90807608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{11317}}^1$

素因数の和:11399

約数の個数: 32

約数和(自身を含む): 183351600

約数和(自身を除く): 92543992

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 11317, 22634, 45268, 90536, 192389, 384778, 667703, 769556, 1335406, 1539112, 2670812, 5341624, 11350951, 22701902, 45403804, 90807608]

約数ペア:

[(1, 90807608), (2, 45403804), (4, 22701902), (8, 11350951), (17, 5341624), (34, 2670812), (59, 1539112), (68, 1335406), (118, 769556), (136, 667703), (236, 384778), (472, 192389), (1003, 90536), (2006, 45268), (4012, 22634), (8024, 11317)]