63643790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1297}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 131212224

約数和(自身を除く): 67568434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 701, 1297, 1402, 2594, 3505, 4907, 6485, 7010, 9079, 9814, 12970, 18158, 24535, 45395, 49070, 90790, 909197, 1818394, 4545985, 6364379, 9091970, 12728758, 31821895, 63643790]

約数ペア:

[(1, 63643790), (2, 31821895), (5, 12728758), (7, 9091970), (10, 6364379), (14, 4545985), (35, 1818394), (70, 909197), (701, 90790), (1297, 49070), (1402, 45395), (2594, 24535), (3505, 18158), (4907, 12970), (6485, 9814), (7010, 9079)]