63919436

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{48571}}^1$

素因数の和:48629

約数の個数: 24

約数和(自身を含む): 130561536

約数和(自身を除く): 66642100

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 48571, 97142, 194284, 339997, 679994, 1359988, 2282837, 4565674, 9131348, 15979859, 31959718, 63919436]

約数ペア:

[(1, 63919436), (2, 31959718), (4, 15979859), (7, 9131348), (14, 4565674), (28, 2282837), (47, 1359988), (94, 679994), (188, 339997), (329, 194284), (658, 97142), (1316, 48571)]