69027722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 112284480

約数和(自身を除く): 43256758

約数列:

[1, 2, 19, 38, 61, 97, 122, 194, 307, 614, 1159, 1843, 2318, 3686, 5833, 5917, 11666, 11834, 18727, 29779, 37454, 59558, 112423, 224846, 355813, 565801, 711626, 1131602, 1816519, 3633038, 34513861, 69027722]

約数ペア:

[(1, 69027722), (2, 34513861), (19, 3633038), (38, 1816519), (61, 1131602), (97, 711626), (122, 565801), (194, 355813), (307, 224846), (614, 112423), (1159, 59558), (1843, 37454), (2318, 29779), (3686, 18727), (5833, 11834), (5917, 11666)]