82386808

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9743}}^1$

素因数の和:9907

約数の個数: 32

約数和(自身を含む): 177730560

約数和(自身を除く): 95343752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 9743, 19486, 38972, 68201, 77944, 136402, 272804, 545608, 1471193, 2942386, 5884772, 10298351, 11769544, 20596702, 41193404, 82386808]

約数ペア:

[(1, 82386808), (2, 41193404), (4, 20596702), (7, 11769544), (8, 10298351), (14, 5884772), (28, 2942386), (56, 1471193), (151, 545608), (302, 272804), (604, 136402), (1057, 77944), (1208, 68201), (2114, 38972), (4228, 19486), (8456, 9743)]