87759984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8273}}^1$

素因数の和:8314

約数の個数: 80

約数和(自身を含む): 258545952

約数和(自身を除く): 170785968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 8273, 10608, 16546, 24819, 33092, 49638, 66184, 99276, 107549, 132368, 140641, 198552, 215098, 281282, 322647, 397104, 421923, 430196, 562564, 645294, 843846, 860392, 1125128, 1290588, 1687692, 1720784, 1828333, 2250256, 2581176, 3375384, 3656666, 5162352, 5484999, 6750768, 7313332, 10969998, 14626664, 21939996, 29253328, 43879992, 87759984]

約数ペア:

[(1, 87759984), (2, 43879992), (3, 29253328), (4, 21939996), (6, 14626664), (8, 10969998), (12, 7313332), (13, 6750768), (16, 5484999), (17, 5162352), (24, 3656666), (26, 3375384), (34, 2581176), (39, 2250256), (48, 1828333), (51, 1720784), (52, 1687692), (68, 1290588), (78, 1125128), (102, 860392), (104, 843846), (136, 645294), (156, 562564), (204, 430196), (208, 421923), (221, 397104), (272, 322647), (312, 281282), (408, 215098), (442, 198552), (624, 140641), (663, 132368), (816, 107549), (884, 99276), (1326, 66184), (1768, 49638), (2652, 33092), (3536, 24819), (5304, 16546), (8273, 10608)]