68369112

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19379}}^1$

素因数の和:19405

約数の個数: 72

約数和(自身を含む): 215408700

約数和(自身を除く): 147039588

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 19379, 38758, 58137, 77516, 116274, 135653, 155032, 174411, 232548, 271306, 348822, 406959, 465096, 542612, 697644, 813918, 949571, 1085224, 1220877, 1395288, 1627836, 1899142, 2441754, 2848713, 3255672, 3798284, 4883508, 5697426, 7596568, 8546139, 9767016, 11394852, 17092278, 22789704, 34184556, 68369112]

約数ペア:

[(1, 68369112), (2, 34184556), (3, 22789704), (4, 17092278), (6, 11394852), (7, 9767016), (8, 8546139), (9, 7596568), (12, 5697426), (14, 4883508), (18, 3798284), (21, 3255672), (24, 2848713), (28, 2441754), (36, 1899142), (42, 1627836), (49, 1395288), (56, 1220877), (63, 1085224), (72, 949571), (84, 813918), (98, 697644), (126, 542612), (147, 465096), (168, 406959), (196, 348822), (252, 271306), (294, 232548), (392, 174411), (441, 155032), (504, 135653), (588, 116274), (882, 77516), (1176, 58137), (1764, 38758), (3528, 19379)]