170024868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8861}}^1$

素因数の和:8925

約数の個数: 72

約数和(自身を含む): 474187896

約数和(自身を除く): 304163028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 8861, 9594, 17722, 19188, 26583, 35444, 53166, 79749, 106332, 115193, 159498, 230386, 318996, 345579, 363301, 460772, 691158, 726602, 1036737, 1089903, 1382316, 1453204, 2073474, 2179806, 3269709, 4146948, 4359612, 4722913, 6539418, 9445826, 13078836, 14168739, 18891652, 28337478, 42506217, 56674956, 85012434, 170024868]

約数ペア:

[(1, 170024868), (2, 85012434), (3, 56674956), (4, 42506217), (6, 28337478), (9, 18891652), (12, 14168739), (13, 13078836), (18, 9445826), (26, 6539418), (36, 4722913), (39, 4359612), (41, 4146948), (52, 3269709), (78, 2179806), (82, 2073474), (117, 1453204), (123, 1382316), (156, 1089903), (164, 1036737), (234, 726602), (246, 691158), (369, 460772), (468, 363301), (492, 345579), (533, 318996), (738, 230386), (1066, 159498), (1476, 115193), (1599, 106332), (2132, 79749), (3198, 53166), (4797, 35444), (6396, 26583), (8861, 19188), (9594, 17722)]