90803648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109139}}^1$

素因数の和:109164

約数の個数: 28

約数和(自身を含む): 194050920

約数和(自身を除く): 103247272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 109139, 218278, 436556, 873112, 1418807, 1746224, 2837614, 3492448, 5675228, 6984896, 11350456, 22700912, 45401824, 90803648]

約数ペア:

[(1, 90803648), (2, 45401824), (4, 22700912), (8, 11350456), (13, 6984896), (16, 5675228), (26, 3492448), (32, 2837614), (52, 1746224), (64, 1418807), (104, 873112), (208, 436556), (416, 218278), (832, 109139)]