66683426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 108192000

約数和(自身を除く): 41508574

約数列:

[1, 2, 19, 38, 79, 97, 158, 194, 229, 458, 1501, 1843, 3002, 3686, 4351, 7663, 8702, 15326, 18091, 22213, 36182, 44426, 145597, 291194, 343729, 422047, 687458, 844094, 1754827, 3509654, 33341713, 66683426]

約数ペア:

[(1, 66683426), (2, 33341713), (19, 3509654), (38, 1754827), (79, 844094), (97, 687458), (158, 422047), (194, 343729), (229, 291194), (458, 145597), (1501, 44426), (1843, 36182), (3002, 22213), (3686, 18091), (4351, 15326), (7663, 8702)]