89608484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 189571200

約数和(自身を除く): 99962716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 389, 433, 532, 778, 866, 1556, 1732, 2723, 3031, 5446, 6062, 7391, 8227, 10892, 12124, 14782, 16454, 29564, 32908, 51737, 57589, 103474, 115178, 168437, 206948, 230356, 336874, 673748, 1179059, 2358118, 3200303, 4716236, 6400606, 12801212, 22402121, 44804242, 89608484]

約数ペア:

[(1, 89608484), (2, 44804242), (4, 22402121), (7, 12801212), (14, 6400606), (19, 4716236), (28, 3200303), (38, 2358118), (76, 1179059), (133, 673748), (266, 336874), (389, 230356), (433, 206948), (532, 168437), (778, 115178), (866, 103474), (1556, 57589), (1732, 51737), (2723, 32908), (3031, 29564), (5446, 16454), (6062, 14782), (7391, 12124), (8227, 10892)]