74139552

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2170

約数の個数: 72

約数和(自身を含む): 212599296

約数和(自身を除く): 138459744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2027, 2032, 2286, 3048, 4054, 4064, 4572, 6081, 6096, 8108, 9144, 12162, 12192, 16216, 18243, 18288, 24324, 32432, 36486, 36576, 48648, 64864, 72972, 97296, 145944, 194592, 257429, 291888, 514858, 583776, 772287, 1029716, 1544574, 2059432, 2316861, 3089148, 4118864, 4633722, 6178296, 8237728, 9267444, 12356592, 18534888, 24713184, 37069776, 74139552]

約数ペア:

[(1, 74139552), (2, 37069776), (3, 24713184), (4, 18534888), (6, 12356592), (8, 9267444), (9, 8237728), (12, 6178296), (16, 4633722), (18, 4118864), (24, 3089148), (32, 2316861), (36, 2059432), (48, 1544574), (72, 1029716), (96, 772287), (127, 583776), (144, 514858), (254, 291888), (288, 257429), (381, 194592), (508, 145944), (762, 97296), (1016, 72972), (1143, 64864), (1524, 48648), (2027, 36576), (2032, 36486), (2286, 32432), (3048, 24324), (4054, 18288), (4064, 18243), (4572, 16216), (6081, 12192), (6096, 12162), (8108, 9144)]