68175674

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 120158976

約数和(自身を除く): 51983302

約数列:

[1, 2, 7, 14, 61, 97, 122, 194, 427, 679, 823, 854, 1358, 1646, 5761, 5917, 11522, 11834, 41419, 50203, 79831, 82838, 100406, 159662, 351421, 558817, 702842, 1117634, 4869691, 9739382, 34087837, 68175674]

約数ペア:

[(1, 68175674), (2, 34087837), (7, 9739382), (14, 4869691), (61, 1117634), (97, 702842), (122, 558817), (194, 351421), (427, 159662), (679, 100406), (823, 82838), (854, 79831), (1358, 50203), (1646, 41419), (5761, 11834), (5917, 11522)]