86875704

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{32611}}^1$

素因数の和:32660

約数の個数: 48

約数和(自身を含む): 241654920

約数和(自身を除く): 154779216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 32611, 65222, 97833, 130444, 195666, 260888, 293499, 391332, 586998, 782664, 1173996, 1206607, 2347992, 2413214, 3619821, 4826428, 7239642, 9652856, 10859463, 14479284, 21718926, 28958568, 43437852, 86875704]

約数ペア:

[(1, 86875704), (2, 43437852), (3, 28958568), (4, 21718926), (6, 14479284), (8, 10859463), (9, 9652856), (12, 7239642), (18, 4826428), (24, 3619821), (36, 2413214), (37, 2347992), (72, 1206607), (74, 1173996), (111, 782664), (148, 586998), (222, 391332), (296, 293499), (333, 260888), (444, 195666), (666, 130444), (888, 97833), (1332, 65222), (2664, 32611)]