67586720

素因数分解:

$2^5\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1151}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 160247808

約数和(自身を除く): 92661088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 367, 734, 1151, 1468, 1835, 2302, 2936, 3670, 4604, 5755, 5872, 7340, 9208, 11510, 11744, 14680, 18416, 23020, 29360, 36832, 46040, 58720, 92080, 184160, 422417, 844834, 1689668, 2112085, 3379336, 4224170, 6758672, 8448340, 13517344, 16896680, 33793360, 67586720]

約数ペア:

[(1, 67586720), (2, 33793360), (4, 16896680), (5, 13517344), (8, 8448340), (10, 6758672), (16, 4224170), (20, 3379336), (32, 2112085), (40, 1689668), (80, 844834), (160, 422417), (367, 184160), (734, 92080), (1151, 58720), (1468, 46040), (1835, 36832), (2302, 29360), (2936, 23020), (3670, 18416), (4604, 14680), (5755, 11744), (5872, 11510), (7340, 9208)]