90099724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 188084736

約数和(自身を除く): 97985012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 572, 737, 871, 1474, 1742, 2351, 2948, 3484, 4702, 9404, 9581, 19162, 25861, 30563, 38324, 51722, 61126, 103444, 122252, 157517, 315034, 336193, 630068, 672386, 1344772, 1732687, 2047721, 3465374, 4095442, 6930748, 8190884, 22524931, 45049862, 90099724]

約数ペア:

[(1, 90099724), (2, 45049862), (4, 22524931), (11, 8190884), (13, 6930748), (22, 4095442), (26, 3465374), (44, 2047721), (52, 1732687), (67, 1344772), (134, 672386), (143, 630068), (268, 336193), (286, 315034), (572, 157517), (737, 122252), (871, 103444), (1474, 61126), (1742, 51722), (2351, 38324), (2948, 30563), (3484, 25861), (4702, 19162), (9404, 9581)]