71383906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 50543774

約数列:

[1, 2, 11, 22, 29, 58, 127, 254, 319, 638, 881, 1397, 1762, 2794, 3683, 7366, 9691, 19382, 25549, 40513, 51098, 81026, 111887, 223774, 281039, 562078, 1230757, 2461514, 3244723, 6489446, 35691953, 71383906]

約数ペア:

[(1, 71383906), (2, 35691953), (11, 6489446), (22, 3244723), (29, 2461514), (58, 1230757), (127, 562078), (254, 281039), (319, 223774), (638, 111887), (881, 81026), (1397, 51098), (1762, 40513), (2794, 25549), (3683, 19382), (7366, 9691)]