31845352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3041}}^1$

素因数の和:3082

約数の個数: 64

約数和(自身を含む): 78848640

約数和(自身を除く): 47003288

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 3041, 5236, 6082, 10472, 12164, 21287, 24328, 33451, 42574, 51697, 66902, 85148, 103394, 133804, 170296, 206788, 234157, 267608, 361879, 413576, 468314, 568667, 723758, 936628, 1137334, 1447516, 1873256, 2274668, 2895032, 3980669, 4549336, 7961338, 15922676, 31845352]

約数ペア:

[(1, 31845352), (2, 15922676), (4, 7961338), (7, 4549336), (8, 3980669), (11, 2895032), (14, 2274668), (17, 1873256), (22, 1447516), (28, 1137334), (34, 936628), (44, 723758), (56, 568667), (68, 468314), (77, 413576), (88, 361879), (119, 267608), (136, 234157), (154, 206788), (187, 170296), (238, 133804), (308, 103394), (374, 85148), (476, 66902), (616, 51697), (748, 42574), (952, 33451), (1309, 24328), (1496, 21287), (2618, 12164), (3041, 10472), (5236, 6082)]