63766465

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 92192256

約数和(自身を除く): 28425791

約数列:

[1, 5, 7, 23, 35, 113, 115, 161, 565, 701, 791, 805, 2599, 3505, 3955, 4907, 12995, 16123, 18193, 24535, 79213, 80615, 90965, 112861, 396065, 554491, 564305, 1821899, 2772455, 9109495, 12753293, 63766465]

約数ペア:

[(1, 63766465), (5, 12753293), (7, 9109495), (23, 2772455), (35, 1821899), (113, 564305), (115, 554491), (161, 396065), (565, 112861), (701, 90965), (791, 80615), (805, 79213), (2599, 24535), (3505, 18193), (3955, 16123), (4907, 12995)]