77984976

素因数分解:

$2^4\times 3^1\times {\mathrm{1624687}}^1$

素因数の和:1624698

約数の個数: 20

約数和(自身を含む): 201461312

約数和(自身を除く): 123476336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1624687, 3249374, 4874061, 6498748, 9748122, 12997496, 19496244, 25994992, 38992488, 77984976]

約数ペア:

[(1, 77984976), (2, 38992488), (3, 25994992), (4, 19496244), (6, 12997496), (8, 9748122), (12, 6498748), (16, 4874061), (24, 3249374), (48, 1624687)]