89731572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1068233}}^1$

素因数の和:1068247

約数の個数: 24

約数和(自身を含む): 239284416

約数和(自身を除く): 149552844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1068233, 2136466, 3204699, 4272932, 6409398, 7477631, 12818796, 14955262, 22432893, 29910524, 44865786, 89731572]

約数ペア:

[(1, 89731572), (2, 44865786), (3, 29910524), (4, 22432893), (6, 14955262), (7, 12818796), (12, 7477631), (14, 6409398), (21, 4272932), (28, 3204699), (42, 2136466), (84, 1068233)]