140774712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{451201}}^1$

素因数の和:451223

約数の個数: 32

約数和(自身を含む): 379009680

約数和(自身を除く): 238234968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 451201, 902402, 1353603, 1804804, 2707206, 3609608, 5414412, 5865613, 10828824, 11731226, 17596839, 23462452, 35193678, 46924904, 70387356, 140774712]

約数ペア:

[(1, 140774712), (2, 70387356), (3, 46924904), (4, 35193678), (6, 23462452), (8, 17596839), (12, 11731226), (13, 10828824), (24, 5865613), (26, 5414412), (39, 3609608), (52, 2707206), (78, 1804804), (104, 1353603), (156, 902402), (312, 451201)]