82215808

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37783}}^1$

素因数の和:37814

約数の個数: 32

約数和(自身を含む): 173428560

約数和(自身を除く): 91212752

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 37783, 75566, 151132, 302264, 604528, 642311, 1209056, 1284622, 2418112, 2569244, 4836224, 5138488, 10276976, 20553952, 41107904, 82215808]

約数ペア:

[(1, 82215808), (2, 41107904), (4, 20553952), (8, 10276976), (16, 5138488), (17, 4836224), (32, 2569244), (34, 2418112), (64, 1284622), (68, 1209056), (128, 642311), (136, 604528), (272, 302264), (544, 151132), (1088, 75566), (2176, 37783)]