129644502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3637}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 279922272

約数和(自身を除く): 150277770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 3637, 5941, 7274, 10911, 11882, 17823, 21822, 35646, 47281, 94562, 141843, 283686, 1662109, 3324218, 4986327, 9972654, 21607417, 43214834, 64822251, 129644502]

約数ペア:

[(1, 129644502), (2, 64822251), (3, 43214834), (6, 21607417), (13, 9972654), (26, 4986327), (39, 3324218), (78, 1662109), (457, 283686), (914, 141843), (1371, 94562), (2742, 47281), (3637, 35646), (5941, 21822), (7274, 17823), (10911, 11882)]