72081696

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 199438848

約数和(自身を除く): 127357152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 106, 124, 159, 186, 212, 248, 318, 372, 424, 457, 496, 636, 744, 848, 914, 992, 1272, 1371, 1488, 1643, 1696, 1828, 2544, 2742, 2976, 3286, 3656, 4929, 5088, 5484, 6572, 7312, 9858, 10968, 13144, 14167, 14624, 19716, 21936, 24221, 26288, 28334, 39432, 42501, 43872, 48442, 52576, 56668, 72663, 78864, 85002, 96884, 113336, 145326, 157728, 170004, 193768, 226672, 290652, 340008, 387536, 453344, 581304, 680016, 750851, 775072, 1162608, 1360032, 1501702, 2252553, 2325216, 3003404, 4505106, 6006808, 9010212, 12013616, 18020424, 24027232, 36040848, 72081696]

約数ペア:

[(1, 72081696), (2, 36040848), (3, 24027232), (4, 18020424), (6, 12013616), (8, 9010212), (12, 6006808), (16, 4505106), (24, 3003404), (31, 2325216), (32, 2252553), (48, 1501702), (53, 1360032), (62, 1162608), (93, 775072), (96, 750851), (106, 680016), (124, 581304), (159, 453344), (186, 387536), (212, 340008), (248, 290652), (318, 226672), (372, 193768), (424, 170004), (457, 157728), (496, 145326), (636, 113336), (744, 96884), (848, 85002), (914, 78864), (992, 72663), (1272, 56668), (1371, 52576), (1488, 48442), (1643, 43872), (1696, 42501), (1828, 39432), (2544, 28334), (2742, 26288), (2976, 24221), (3286, 21936), (3656, 19716), (4929, 14624), (5088, 14167), (5484, 13144), (6572, 10968), (7312, 9858)]