90615338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 159200640

約数和(自身を除く): 68585302

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 3319, 6638, 13651, 27302, 36509, 56423, 73018, 112846, 242287, 484574, 620653, 1241306, 2665157, 4118879, 5330314, 8237758, 45307669, 90615338]

約数ペア:

[(1, 90615338), (2, 45307669), (11, 8237758), (17, 5330314), (22, 4118879), (34, 2665157), (73, 1241306), (146, 620653), (187, 484574), (374, 242287), (803, 112846), (1241, 73018), (1606, 56423), (2482, 36509), (3319, 27302), (6638, 13651)]