64892684

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2099}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 116424000

約数和(自身を除く): 51531316

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 2099, 4198, 7729, 8396, 15458, 30916, 123841, 247682, 274969, 495364, 549938, 1099876, 16223171, 32446342, 64892684]

約数ペア:

[(1, 64892684), (2, 32446342), (4, 16223171), (59, 1099876), (118, 549938), (131, 495364), (236, 274969), (262, 247682), (524, 123841), (2099, 30916), (4198, 15458), (7729, 8396)]