87785124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1045061}}^1$

素因数の和:1045075

約数の個数: 24

約数和(自身を含む): 234093888

約数和(自身を除く): 146308764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1045061, 2090122, 3135183, 4180244, 6270366, 7315427, 12540732, 14630854, 21946281, 29261708, 43892562, 87785124]

約数ペア:

[(1, 87785124), (2, 43892562), (3, 29261708), (4, 21946281), (6, 14630854), (7, 12540732), (12, 7315427), (14, 6270366), (21, 4180244), (28, 3135183), (42, 2090122), (84, 1045061)]