68444922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1963

約数の個数: 64

約数和(自身を含む): 171085824

約数和(自身を除く): 102640902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 1871, 2613, 2814, 3742, 5226, 5613, 6097, 11226, 12194, 13097, 18291, 24323, 26194, 36582, 39291, 48646, 72969, 78582, 125357, 145938, 170261, 250714, 340522, 376071, 510783, 752142, 877499, 1021566, 1629641, 1754998, 2632497, 3259282, 4888923, 5264994, 9777846, 11407487, 22814974, 34222461, 68444922]

約数ペア:

[(1, 68444922), (2, 34222461), (3, 22814974), (6, 11407487), (7, 9777846), (13, 5264994), (14, 4888923), (21, 3259282), (26, 2632497), (39, 1754998), (42, 1629641), (67, 1021566), (78, 877499), (91, 752142), (134, 510783), (182, 376071), (201, 340522), (273, 250714), (402, 170261), (469, 145938), (546, 125357), (871, 78582), (938, 72969), (1407, 48646), (1742, 39291), (1871, 36582), (2613, 26194), (2814, 24323), (3742, 18291), (5226, 13097), (5613, 12194), (6097, 11226)]