82967312

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 40

約数和(自身を含む): 164048280

約数和(自身を除く): 81080968

約数列:

[1, 2, 4, 8, 16, 109, 113, 218, 226, 421, 436, 452, 842, 872, 904, 1684, 1744, 1808, 3368, 6736, 12317, 24634, 45889, 47573, 49268, 91778, 95146, 98536, 183556, 190292, 197072, 367112, 380584, 734224, 761168, 5185457, 10370914, 20741828, 41483656, 82967312]

約数ペア:

[(1, 82967312), (2, 41483656), (4, 20741828), (8, 10370914), (16, 5185457), (109, 761168), (113, 734224), (218, 380584), (226, 367112), (421, 197072), (436, 190292), (452, 183556), (842, 98536), (872, 95146), (904, 91778), (1684, 49268), (1744, 47573), (1808, 45889), (3368, 24634), (6736, 12317)]