77869610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85571}}^1$

素因数の和:85598

約数の個数: 32

約数和(自身を含む): 172513152

約数和(自身を除く): 94643542

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 85571, 171142, 427855, 598997, 855710, 1112423, 1197994, 2224846, 2994985, 5562115, 5989970, 7786961, 11124230, 15573922, 38934805, 77869610]

約数ペア:

[(1, 77869610), (2, 38934805), (5, 15573922), (7, 11124230), (10, 7786961), (13, 5989970), (14, 5562115), (26, 2994985), (35, 2224846), (65, 1197994), (70, 1112423), (91, 855710), (130, 598997), (182, 427855), (455, 171142), (910, 85571)]