66365992

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15391}}^1$

素因数の和:15422

約数の個数: 48

約数和(自身を含む): 157921920

約数和(自身を除く): 91555928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 15391, 30782, 61564, 107737, 123128, 169301, 215474, 338602, 430948, 677204, 754159, 861896, 1185107, 1354408, 1508318, 2370214, 3016636, 4740428, 6033272, 8295749, 9480856, 16591498, 33182996, 66365992]

約数ペア:

[(1, 66365992), (2, 33182996), (4, 16591498), (7, 9480856), (8, 8295749), (11, 6033272), (14, 4740428), (22, 3016636), (28, 2370214), (44, 1508318), (49, 1354408), (56, 1185107), (77, 861896), (88, 754159), (98, 677204), (154, 430948), (196, 338602), (308, 215474), (392, 169301), (539, 123128), (616, 107737), (1078, 61564), (2156, 30782), (4312, 15391)]