71634672

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2195

約数の個数: 80

約数和(自身を含む): 208320000

約数和(自身を除く): 136685328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2099, 2133, 2844, 3792, 4198, 4266, 5688, 6297, 8396, 8532, 11376, 12594, 16792, 17064, 18891, 25188, 33584, 34128, 37782, 50376, 56673, 75564, 100752, 113346, 151128, 165821, 226692, 302256, 331642, 453384, 497463, 663284, 906768, 994926, 1326568, 1492389, 1989852, 2653136, 2984778, 3979704, 4477167, 5969556, 7959408, 8954334, 11939112, 17908668, 23878224, 35817336, 71634672]

約数ペア:

[(1, 71634672), (2, 35817336), (3, 23878224), (4, 17908668), (6, 11939112), (8, 8954334), (9, 7959408), (12, 5969556), (16, 4477167), (18, 3979704), (24, 2984778), (27, 2653136), (36, 1989852), (48, 1492389), (54, 1326568), (72, 994926), (79, 906768), (108, 663284), (144, 497463), (158, 453384), (216, 331642), (237, 302256), (316, 226692), (432, 165821), (474, 151128), (632, 113346), (711, 100752), (948, 75564), (1264, 56673), (1422, 50376), (1896, 37782), (2099, 34128), (2133, 33584), (2844, 25188), (3792, 18891), (4198, 17064), (4266, 16792), (5688, 12594), (6297, 11376), (8396, 8532)]