77742504

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 259459200

約数和(自身を除く): 181716696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 197, 203, 216, 232, 243, 252, 261, 324, 348, 378, 394, 406, 486, 504, 522, 567, 591, 609, 648, 696, 756, 783, 788, 812, 972, 1044, 1134, 1182, 1218, 1379, 1512, 1566, 1576, 1624, 1701, 1773, 1827, 1944, 2088, 2268, 2349, 2364, 2436, 2758, 3132, 3402, 3546, 3654, 4137, 4536, 4698, 4728, 4872, 5319, 5481, 5516, 5713, 6264, 6804, 7047, 7092, 7308, 8274, 9396, 10638, 10962, 11032, 11426, 12411, 13608, 14094, 14184, 14616, 15957, 16443, 16548, 17139, 18792, 21276, 21924, 22852, 24822, 28188, 31914, 32886, 33096, 34278, 37233, 39991, 42552, 43848, 45704, 47871, 49329, 49644, 51417, 56376, 63828, 65772, 68556, 74466, 79982, 95742, 98658, 99288, 102834, 111699, 119973, 127656, 131544, 137112, 148932, 154251, 159964, 191484, 197316, 205668, 223398, 239946, 297864, 308502, 319928, 335097, 359919, 382968, 394632, 411336, 446796, 462753, 479892, 617004, 670194, 719838, 893592, 925506, 959784, 1079757, 1234008, 1340388, 1388259, 1439676, 1851012, 2159514, 2680776, 2776518, 2879352, 3239271, 3702024, 4319028, 5553036, 6478542, 8638056, 9717813, 11106072, 12957084, 19435626, 25914168, 38871252, 77742504]

約数ペア:

[(1, 77742504), (2, 38871252), (3, 25914168), (4, 19435626), (6, 12957084), (7, 11106072), (8, 9717813), (9, 8638056), (12, 6478542), (14, 5553036), (18, 4319028), (21, 3702024), (24, 3239271), (27, 2879352), (28, 2776518), (29, 2680776), (36, 2159514), (42, 1851012), (54, 1439676), (56, 1388259), (58, 1340388), (63, 1234008), (72, 1079757), (81, 959784), (84, 925506), (87, 893592), (108, 719838), (116, 670194), (126, 617004), (162, 479892), (168, 462753), (174, 446796), (189, 411336), (197, 394632), (203, 382968), (216, 359919), (232, 335097), (243, 319928), (252, 308502), (261, 297864), (324, 239946), (348, 223398), (378, 205668), (394, 197316), (406, 191484), (486, 159964), (504, 154251), (522, 148932), (567, 137112), (591, 131544), (609, 127656), (648, 119973), (696, 111699), (756, 102834), (783, 99288), (788, 98658), (812, 95742), (972, 79982), (1044, 74466), (1134, 68556), (1182, 65772), (1218, 63828), (1379, 56376), (1512, 51417), (1566, 49644), (1576, 49329), (1624, 47871), (1701, 45704), (1773, 43848), (1827, 42552), (1944, 39991), (2088, 37233), (2268, 34278), (2349, 33096), (2364, 32886), (2436, 31914), (2758, 28188), (3132, 24822), (3402, 22852), (3546, 21924), (3654, 21276), (4137, 18792), (4536, 17139), (4698, 16548), (4728, 16443), (4872, 15957), (5319, 14616), (5481, 14184), (5516, 14094), (5713, 13608), (6264, 12411), (6804, 11426), (7047, 11032), (7092, 10962), (7308, 10638), (8274, 9396)]