38418872

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 73664400

約数和(自身を除く): 35245528

約数列:

[1, 2, 4, 8, 67, 134, 229, 268, 313, 458, 536, 626, 916, 1252, 1832, 2504, 15343, 20971, 30686, 41942, 61372, 71677, 83884, 122744, 143354, 167768, 286708, 573416, 4802359, 9604718, 19209436, 38418872]

約数ペア:

[(1, 38418872), (2, 19209436), (4, 9604718), (8, 4802359), (67, 573416), (134, 286708), (229, 167768), (268, 143354), (313, 122744), (458, 83884), (536, 71677), (626, 61372), (916, 41942), (1252, 30686), (1832, 20971), (2504, 15343)]