89909668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57487}}^1$

素因数の和:57531

約数の個数: 24

約数和(自身を含む): 173843712

約数和(自身を除く): 83934044

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 57487, 114974, 229948, 977279, 1322201, 1954558, 2644402, 3909116, 5288804, 22477417, 44954834, 89909668]

約数ペア:

[(1, 89909668), (2, 44954834), (4, 22477417), (17, 5288804), (23, 3909116), (34, 2644402), (46, 1954558), (68, 1322201), (92, 977279), (391, 229948), (782, 114974), (1564, 57487)]