71292914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1013}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 133750656

約数和(自身を除く): 62457742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 457, 914, 1013, 2026, 3199, 5027, 6398, 7091, 10054, 11143, 14182, 22286, 35189, 70378, 78001, 156002, 462941, 925882, 3240587, 5092351, 6481174, 10184702, 35646457, 71292914]

約数ペア:

[(1, 71292914), (2, 35646457), (7, 10184702), (11, 6481174), (14, 5092351), (22, 3240587), (77, 925882), (154, 462941), (457, 156002), (914, 78001), (1013, 70378), (2026, 35189), (3199, 22286), (5027, 14182), (6398, 11143), (7091, 10054)]