71129232

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:965

約数の個数: 80

約数和(自身を含む): 205344000

約数和(自身を除く): 134214768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 687, 719, 916, 1374, 1438, 1832, 2061, 2157, 2748, 2876, 3664, 4122, 4314, 5496, 5752, 6183, 6471, 8244, 8628, 10992, 11504, 12366, 12942, 16488, 17256, 19413, 24732, 25884, 32976, 34512, 38826, 49464, 51768, 77652, 98928, 103536, 155304, 164651, 310608, 329302, 493953, 658604, 987906, 1317208, 1481859, 1975812, 2634416, 2963718, 3951624, 4445577, 5927436, 7903248, 8891154, 11854872, 17782308, 23709744, 35564616, 71129232]

約数ペア:

[(1, 71129232), (2, 35564616), (3, 23709744), (4, 17782308), (6, 11854872), (8, 8891154), (9, 7903248), (12, 5927436), (16, 4445577), (18, 3951624), (24, 2963718), (27, 2634416), (36, 1975812), (48, 1481859), (54, 1317208), (72, 987906), (108, 658604), (144, 493953), (216, 329302), (229, 310608), (432, 164651), (458, 155304), (687, 103536), (719, 98928), (916, 77652), (1374, 51768), (1438, 49464), (1832, 38826), (2061, 34512), (2157, 32976), (2748, 25884), (2876, 24732), (3664, 19413), (4122, 17256), (4314, 16488), (5496, 12942), (5752, 12366), (6183, 11504), (6471, 10992), (8244, 8628)]