69917248

素因数分解:

$2^6\times {\mathrm{643}}^1\times {\mathrm{1699}}^1$

素因数の和:2354

約数の個数: 28

約数和(自身を含む): 139039600

約数和(自身を除く): 69122352

約数列:

[1, 2, 4, 8, 16, 32, 64, 643, 1286, 1699, 2572, 3398, 5144, 6796, 10288, 13592, 20576, 27184, 41152, 54368, 108736, 1092457, 2184914, 4369828, 8739656, 17479312, 34958624, 69917248]

約数ペア:

[(1, 69917248), (2, 34958624), (4, 17479312), (8, 8739656), (16, 4369828), (32, 2184914), (64, 1092457), (643, 108736), (1286, 54368), (1699, 41152), (2572, 27184), (3398, 20576), (5144, 13592), (6796, 10288)]