68921688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3677}}^1$

素因数の和:3768

約数の個数: 64

約数和(自身を含む): 190667520

約数和(自身を除く): 121745832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 3677, 4686, 6248, 7354, 9372, 11031, 14708, 18744, 22062, 29416, 40447, 44124, 80894, 88248, 121341, 161788, 242682, 261067, 323576, 485364, 522134, 783201, 970728, 1044268, 1566402, 2088536, 2871737, 3132804, 5743474, 6265608, 8615211, 11486948, 17230422, 22973896, 34460844, 68921688]

約数ペア:

[(1, 68921688), (2, 34460844), (3, 22973896), (4, 17230422), (6, 11486948), (8, 8615211), (11, 6265608), (12, 5743474), (22, 3132804), (24, 2871737), (33, 2088536), (44, 1566402), (66, 1044268), (71, 970728), (88, 783201), (132, 522134), (142, 485364), (213, 323576), (264, 261067), (284, 242682), (426, 161788), (568, 121341), (781, 88248), (852, 80894), (1562, 44124), (1704, 40447), (2343, 29416), (3124, 22062), (3677, 18744), (4686, 14708), (6248, 11031), (7354, 9372)]