89036316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 232792560

約数和(自身を除く): 143756244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 113, 129, 172, 226, 258, 339, 387, 452, 509, 516, 678, 774, 1017, 1018, 1356, 1527, 1548, 2034, 2036, 3054, 4068, 4581, 4859, 6108, 9162, 9718, 14577, 18324, 19436, 21887, 29154, 43731, 43774, 57517, 58308, 65661, 87462, 87548, 115034, 131322, 172551, 174924, 196983, 230068, 262644, 345102, 393966, 517653, 690204, 787932, 1035306, 2070612, 2473231, 4946462, 7419693, 9892924, 14839386, 22259079, 29678772, 44518158, 89036316]

約数ペア:

[(1, 89036316), (2, 44518158), (3, 29678772), (4, 22259079), (6, 14839386), (9, 9892924), (12, 7419693), (18, 4946462), (36, 2473231), (43, 2070612), (86, 1035306), (113, 787932), (129, 690204), (172, 517653), (226, 393966), (258, 345102), (339, 262644), (387, 230068), (452, 196983), (509, 174924), (516, 172551), (678, 131322), (774, 115034), (1017, 87548), (1018, 87462), (1356, 65661), (1527, 58308), (1548, 57517), (2034, 43774), (2036, 43731), (3054, 29154), (4068, 21887), (4581, 19436), (4859, 18324), (6108, 14577), (9162, 9718)]