45228976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12791}}^1$

素因数の和:12829

約数の個数: 40

約数和(自身を含む): 99931104

約数和(自身を除く): 54702128

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 12791, 25582, 51164, 102328, 166283, 204656, 217447, 332566, 434894, 665132, 869788, 1330264, 1739576, 2660528, 2826811, 3479152, 5653622, 11307244, 22614488, 45228976]

約数ペア:

[(1, 45228976), (2, 22614488), (4, 11307244), (8, 5653622), (13, 3479152), (16, 2826811), (17, 2660528), (26, 1739576), (34, 1330264), (52, 869788), (68, 665132), (104, 434894), (136, 332566), (208, 217447), (221, 204656), (272, 166283), (442, 102328), (884, 51164), (1768, 25582), (3536, 12791)]