31361352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 86088960

約数和(自身を除く): 54727608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 563, 633, 844, 1126, 1266, 1688, 1689, 2252, 2321, 2532, 3378, 4504, 4642, 5064, 6193, 6756, 6963, 9284, 12386, 13512, 13926, 18568, 18579, 24772, 27852, 37158, 49544, 55704, 74316, 118793, 148632, 237586, 356379, 475172, 712758, 950344, 1306723, 1425516, 2613446, 2851032, 3920169, 5226892, 7840338, 10453784, 15680676, 31361352]

約数ペア:

[(1, 31361352), (2, 15680676), (3, 10453784), (4, 7840338), (6, 5226892), (8, 3920169), (11, 2851032), (12, 2613446), (22, 1425516), (24, 1306723), (33, 950344), (44, 712758), (66, 475172), (88, 356379), (132, 237586), (211, 148632), (264, 118793), (422, 74316), (563, 55704), (633, 49544), (844, 37158), (1126, 27852), (1266, 24772), (1688, 18579), (1689, 18568), (2252, 13926), (2321, 13512), (2532, 12386), (3378, 9284), (4504, 6963), (4642, 6756), (5064, 6193)]