86263984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13789}}^1$

素因数の和:13837

約数の個数: 40

約数和(自身を含む): 184675680

約数和(自身を除く): 98411696

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 13789, 27578, 55156, 110312, 220624, 234413, 317147, 468826, 634294, 937652, 1268588, 1875304, 2537176, 3750608, 5074352, 5391499, 10782998, 21565996, 43131992, 86263984]

約数ペア:

[(1, 86263984), (2, 43131992), (4, 21565996), (8, 10782998), (16, 5391499), (17, 5074352), (23, 3750608), (34, 2537176), (46, 1875304), (68, 1268588), (92, 937652), (136, 634294), (184, 468826), (272, 317147), (368, 234413), (391, 220624), (782, 110312), (1564, 55156), (3128, 27578), (6256, 13789)]