42131432

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{25943}}^1$

素因数の和:25985

約数の個数: 32

約数和(自身を含む): 93398400

約数和(自身を除く): 51266968

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 25943, 51886, 103772, 181601, 207544, 363202, 726404, 752347, 1452808, 1504694, 3009388, 5266429, 6018776, 10532858, 21065716, 42131432]

約数ペア:

[(1, 42131432), (2, 21065716), (4, 10532858), (7, 6018776), (8, 5266429), (14, 3009388), (28, 1504694), (29, 1452808), (56, 752347), (58, 726404), (116, 363202), (203, 207544), (232, 181601), (406, 103772), (812, 51886), (1624, 25943)]