68156715672

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:1154

約数の個数: 192

約数和(自身を含む): 194449844160

約数和(自身を除く): 126293128488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 197, 207, 276, 394, 401, 414, 521, 552, 591, 788, 802, 828, 1042, 1182, 1203, 1563, 1576, 1604, 1656, 1773, 2084, 2364, 2406, 3126, 3208, 3546, 3609, 4168, 4531, 4689, 4728, 4812, 6252, 7092, 7218, 9062, 9223, 9378, 9624, 11983, 12504, 13593, 14184, 14436, 18124, 18446, 18756, 23966, 27186, 27669, 28872, 35949, 36248, 36892, 37512, 40779, 47932, 54372, 55338, 71898, 73784, 78997, 81558, 83007, 95864, 102637, 107847, 108744, 110676, 143796, 157994, 163116, 166014, 205274, 208921, 215694, 221352, 236991, 287592, 307911, 315988, 326232, 332028, 410548, 417842, 431388, 473982, 615822, 626763, 631976, 664056, 710973, 821096, 835684, 862776, 923733, 947964, 1231644, 1253526, 1421946, 1671368, 1816931, 1847466, 1880289, 1895928, 2360651, 2463288, 2507052, 2843892, 3633862, 3694932, 3760578, 4721302, 4805183, 5014104, 5450793, 5687784, 7081953, 7267724, 7389864, 7521156, 9442604, 9610366, 10901586, 14163906, 14415549, 14535448, 15042312, 16352379, 18885208, 19220732, 21245859, 21803172, 28327812, 28831098, 32704758, 38441464, 41157437, 42491718, 43246647, 43606344, 56655624, 57662196, 65409516, 82314874, 84983436, 86493294, 115324392, 123472311, 130819032, 164629748, 169966872, 172986588, 246944622, 329259496, 345973176, 370416933, 493889244, 740833866, 946621051, 987778488, 1481667732, 1893242102, 2839863153, 2963335464, 3786484204, 5679726306, 7572968408, 8519589459, 11359452612, 17039178918, 22718905224, 34078357836, 68156715672]

約数ペア:

[(1, 68156715672), (2, 34078357836), (3, 22718905224), (4, 17039178918), (6, 11359452612), (8, 8519589459), (9, 7572968408), (12, 5679726306), (18, 3786484204), (23, 2963335464), (24, 2839863153), (36, 1893242102), (46, 1481667732), (69, 987778488), (72, 946621051), (92, 740833866), (138, 493889244), (184, 370416933), (197, 345973176), (207, 329259496), (276, 246944622), (394, 172986588), (401, 169966872), (414, 164629748), (521, 130819032), (552, 123472311), (591, 115324392), (788, 86493294), (802, 84983436), (828, 82314874), (1042, 65409516), (1182, 57662196), (1203, 56655624), (1563, 43606344), (1576, 43246647), (1604, 42491718), (1656, 41157437), (1773, 38441464), (2084, 32704758), (2364, 28831098), (2406, 28327812), (3126, 21803172), (3208, 21245859), (3546, 19220732), (3609, 18885208), (4168, 16352379), (4531, 15042312), (4689, 14535448), (4728, 14415549), (4812, 14163906), (6252, 10901586), (7092, 9610366), (7218, 9442604), (9062, 7521156), (9223, 7389864), (9378, 7267724), (9624, 7081953), (11983, 5687784), (12504, 5450793), (13593, 5014104), (14184, 4805183), (14436, 4721302), (18124, 3760578), (18446, 3694932), (18756, 3633862), (23966, 2843892), (27186, 2507052), (27669, 2463288), (28872, 2360651), (35949, 1895928), (36248, 1880289), (36892, 1847466), (37512, 1816931), (40779, 1671368), (47932, 1421946), (54372, 1253526), (55338, 1231644), (71898, 947964), (73784, 923733), (78997, 862776), (81558, 835684), (83007, 821096), (95864, 710973), (102637, 664056), (107847, 631976), (108744, 626763), (110676, 615822), (143796, 473982), (157994, 431388), (163116, 417842), (166014, 410548), (205274, 332028), (208921, 326232), (215694, 315988), (221352, 307911), (236991, 287592)]