89794572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1579}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 239957760

約数和(自身を除く): 150163188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 677, 1354, 1579, 2031, 2708, 3158, 4062, 4737, 4739, 6316, 8124, 9474, 9478, 11053, 14217, 18948, 18956, 22106, 28434, 33159, 44212, 56868, 66318, 132636, 1068983, 2137966, 3206949, 4275932, 6413898, 7482881, 12827796, 14965762, 22448643, 29931524, 44897286, 89794572]

約数ペア:

[(1, 89794572), (2, 44897286), (3, 29931524), (4, 22448643), (6, 14965762), (7, 12827796), (12, 7482881), (14, 6413898), (21, 4275932), (28, 3206949), (42, 2137966), (84, 1068983), (677, 132636), (1354, 66318), (1579, 56868), (2031, 44212), (2708, 33159), (3158, 28434), (4062, 22106), (4737, 18956), (4739, 18948), (6316, 14217), (8124, 11053), (9474, 9478)]