31063392

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 91576800

約数和(自身を除く): 60513408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 229, 288, 314, 432, 458, 471, 628, 687, 864, 916, 942, 1256, 1374, 1413, 1832, 1884, 2061, 2512, 2748, 2826, 3664, 3768, 4122, 4239, 5024, 5496, 5652, 6183, 7328, 7536, 8244, 8478, 10992, 11304, 12366, 15072, 16488, 16956, 21984, 22608, 24732, 32976, 33912, 35953, 45216, 49464, 65952, 67824, 71906, 98928, 107859, 135648, 143812, 197856, 215718, 287624, 323577, 431436, 575248, 647154, 862872, 970731, 1150496, 1294308, 1725744, 1941462, 2588616, 3451488, 3882924, 5177232, 7765848, 10354464, 15531696, 31063392]

約数ペア:

[(1, 31063392), (2, 15531696), (3, 10354464), (4, 7765848), (6, 5177232), (8, 3882924), (9, 3451488), (12, 2588616), (16, 1941462), (18, 1725744), (24, 1294308), (27, 1150496), (32, 970731), (36, 862872), (48, 647154), (54, 575248), (72, 431436), (96, 323577), (108, 287624), (144, 215718), (157, 197856), (216, 143812), (229, 135648), (288, 107859), (314, 98928), (432, 71906), (458, 67824), (471, 65952), (628, 49464), (687, 45216), (864, 35953), (916, 33912), (942, 32976), (1256, 24732), (1374, 22608), (1413, 21984), (1832, 16956), (1884, 16488), (2061, 15072), (2512, 12366), (2748, 11304), (2826, 10992), (3664, 8478), (3768, 8244), (4122, 7536), (4239, 7328), (5024, 6183), (5496, 5652)]