31099764

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 74789568

約数和(自身を除く): 43689804

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 107, 159, 212, 214, 318, 321, 428, 457, 636, 642, 914, 1284, 1371, 1828, 2742, 5484, 5671, 11342, 17013, 22684, 24221, 34026, 48442, 48899, 68052, 72663, 96884, 97798, 145326, 146697, 195596, 290652, 293394, 586788, 2591647, 5183294, 7774941, 10366588, 15549882, 31099764]

約数ペア:

[(1, 31099764), (2, 15549882), (3, 10366588), (4, 7774941), (6, 5183294), (12, 2591647), (53, 586788), (106, 293394), (107, 290652), (159, 195596), (212, 146697), (214, 145326), (318, 97798), (321, 96884), (428, 72663), (457, 68052), (636, 48899), (642, 48442), (914, 34026), (1284, 24221), (1371, 22684), (1828, 17013), (2742, 11342), (5484, 5671)]