90878872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{95461}}^1$

素因数の和:95491

約数の個数: 32

約数和(自身を含む): 206197920

約数和(自身を除く): 115319048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 95461, 190922, 381844, 668227, 763688, 1336454, 1622837, 2672908, 3245674, 5345816, 6491348, 11359859, 12982696, 22719718, 45439436, 90878872]

約数ペア:

[(1, 90878872), (2, 45439436), (4, 22719718), (7, 12982696), (8, 11359859), (14, 6491348), (17, 5345816), (28, 3245674), (34, 2672908), (56, 1622837), (68, 1336454), (119, 763688), (136, 668227), (238, 381844), (476, 190922), (952, 95461)]