89482016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12653}}^1$

素因数の和:12693

約数の個数: 48

約数和(自身を含む): 200894904

約数和(自身を除く): 111412888

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 12653, 25306, 50612, 101224, 164489, 202448, 215101, 328978, 404896, 430202, 657956, 860404, 1315912, 1720808, 2631824, 2796313, 3441616, 5263648, 5592626, 6883232, 11185252, 22370504, 44741008, 89482016]

約数ペア:

[(1, 89482016), (2, 44741008), (4, 22370504), (8, 11185252), (13, 6883232), (16, 5592626), (17, 5263648), (26, 3441616), (32, 2796313), (34, 2631824), (52, 1720808), (68, 1315912), (104, 860404), (136, 657956), (208, 430202), (221, 404896), (272, 328978), (416, 215101), (442, 202448), (544, 164489), (884, 101224), (1768, 50612), (3536, 25306), (7072, 12653)]