74956748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5701}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 138900720

約数和(自身を除く): 63943972

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 5701, 6574, 11402, 13148, 22804, 108319, 216638, 433276, 986273, 1972546, 3945092, 18739187, 37478374, 74956748]

約数ペア:

[(1, 74956748), (2, 37478374), (4, 18739187), (19, 3945092), (38, 1972546), (76, 986273), (173, 433276), (346, 216638), (692, 108319), (3287, 22804), (5701, 13148), (6574, 11402)]