89243296

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89963}}^1$

素因数の和:90004

約数の個数: 24

約数和(自身を含む): 181367424

約数和(自身を除く): 92124128

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 89963, 179926, 359852, 719704, 1439408, 2788853, 2878816, 5577706, 11155412, 22310824, 44621648, 89243296]

約数ペア:

[(1, 89243296), (2, 44621648), (4, 22310824), (8, 11155412), (16, 5577706), (31, 2878816), (32, 2788853), (62, 1439408), (124, 719704), (248, 359852), (496, 179926), (992, 89963)]