70724472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 227681280

約数和(自身を除く): 156956808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 53, 56, 78, 84, 91, 94, 104, 106, 141, 156, 159, 168, 169, 182, 188, 212, 273, 282, 312, 318, 329, 338, 364, 371, 376, 424, 507, 546, 564, 611, 636, 658, 676, 689, 728, 742, 987, 1014, 1092, 1113, 1128, 1183, 1222, 1272, 1316, 1352, 1378, 1484, 1833, 1974, 2028, 2067, 2184, 2226, 2366, 2444, 2491, 2632, 2756, 2968, 3549, 3666, 3948, 4056, 4134, 4277, 4452, 4732, 4823, 4888, 4982, 5512, 7098, 7332, 7473, 7896, 7943, 8268, 8554, 8904, 8957, 9464, 9646, 9964, 12831, 14196, 14469, 14664, 14946, 15886, 16536, 17108, 17437, 17914, 19292, 19928, 23829, 25662, 26871, 28392, 28938, 29892, 31772, 32383, 34216, 34874, 35828, 38584, 47658, 51324, 52311, 53742, 55601, 57876, 59784, 62699, 63544, 64766, 69748, 71656, 95316, 97149, 102648, 104622, 107484, 111202, 115752, 125398, 129532, 139496, 166803, 188097, 190632, 194298, 209244, 214968, 222404, 226681, 250796, 259064, 333606, 376194, 388596, 418488, 420979, 444808, 453362, 501592, 667212, 680043, 752388, 777192, 841958, 906724, 1262937, 1334424, 1360086, 1504776, 1683916, 1813448, 2525874, 2720172, 2946853, 3367832, 5051748, 5440344, 5893706, 8840559, 10103496, 11787412, 17681118, 23574824, 35362236, 70724472]

約数ペア:

[(1, 70724472), (2, 35362236), (3, 23574824), (4, 17681118), (6, 11787412), (7, 10103496), (8, 8840559), (12, 5893706), (13, 5440344), (14, 5051748), (21, 3367832), (24, 2946853), (26, 2720172), (28, 2525874), (39, 1813448), (42, 1683916), (47, 1504776), (52, 1360086), (53, 1334424), (56, 1262937), (78, 906724), (84, 841958), (91, 777192), (94, 752388), (104, 680043), (106, 667212), (141, 501592), (156, 453362), (159, 444808), (168, 420979), (169, 418488), (182, 388596), (188, 376194), (212, 333606), (273, 259064), (282, 250796), (312, 226681), (318, 222404), (329, 214968), (338, 209244), (364, 194298), (371, 190632), (376, 188097), (424, 166803), (507, 139496), (546, 129532), (564, 125398), (611, 115752), (636, 111202), (658, 107484), (676, 104622), (689, 102648), (728, 97149), (742, 95316), (987, 71656), (1014, 69748), (1092, 64766), (1113, 63544), (1128, 62699), (1183, 59784), (1222, 57876), (1272, 55601), (1316, 53742), (1352, 52311), (1378, 51324), (1484, 47658), (1833, 38584), (1974, 35828), (2028, 34874), (2067, 34216), (2184, 32383), (2226, 31772), (2366, 29892), (2444, 28938), (2491, 28392), (2632, 26871), (2756, 25662), (2968, 23829), (3549, 19928), (3666, 19292), (3948, 17914), (4056, 17437), (4134, 17108), (4277, 16536), (4452, 15886), (4732, 14946), (4823, 14664), (4888, 14469), (4982, 14196), (5512, 12831), (7098, 9964), (7332, 9646), (7473, 9464), (7896, 8957), (7943, 8904), (8268, 8554)]