68591016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1879}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 206424000

約数和(自身を除く): 137832984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 1879, 2028, 2808, 3042, 3758, 4056, 4563, 5637, 6084, 7516, 9126, 11274, 12168, 15032, 16911, 18252, 22548, 24427, 33822, 36504, 45096, 48854, 50733, 67644, 73281, 97708, 101466, 135288, 146562, 195416, 202932, 219843, 293124, 317551, 405864, 439686, 586248, 635102, 659529, 879372, 952653, 1270204, 1319058, 1758744, 1905306, 2540408, 2638116, 2857959, 3810612, 5276232, 5715918, 7621224, 8573877, 11431836, 17147754, 22863672, 34295508, 68591016]

約数ペア:

[(1, 68591016), (2, 34295508), (3, 22863672), (4, 17147754), (6, 11431836), (8, 8573877), (9, 7621224), (12, 5715918), (13, 5276232), (18, 3810612), (24, 2857959), (26, 2638116), (27, 2540408), (36, 1905306), (39, 1758744), (52, 1319058), (54, 1270204), (72, 952653), (78, 879372), (104, 659529), (108, 635102), (117, 586248), (156, 439686), (169, 405864), (216, 317551), (234, 293124), (312, 219843), (338, 202932), (351, 195416), (468, 146562), (507, 135288), (676, 101466), (702, 97708), (936, 73281), (1014, 67644), (1352, 50733), (1404, 48854), (1521, 45096), (1879, 36504), (2028, 33822), (2808, 24427), (3042, 22548), (3758, 18252), (4056, 16911), (4563, 15032), (5637, 12168), (6084, 11274), (7516, 9126)]