74564022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 95263818

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 89, 138, 178, 267, 299, 467, 534, 598, 897, 934, 1157, 1401, 1794, 2047, 2314, 2802, 3471, 4094, 6071, 6141, 6942, 10741, 12142, 12282, 18213, 21482, 26611, 32223, 36426, 41563, 53222, 64446, 79833, 83126, 124689, 139633, 159666, 249378, 279266, 418899, 540319, 837798, 955949, 1080638, 1620957, 1911898, 2867847, 3241914, 5735694, 12427337, 24854674, 37282011, 74564022]

約数ペア:

[(1, 74564022), (2, 37282011), (3, 24854674), (6, 12427337), (13, 5735694), (23, 3241914), (26, 2867847), (39, 1911898), (46, 1620957), (69, 1080638), (78, 955949), (89, 837798), (138, 540319), (178, 418899), (267, 279266), (299, 249378), (467, 159666), (534, 139633), (598, 124689), (897, 83126), (934, 79833), (1157, 64446), (1401, 53222), (1794, 41563), (2047, 36426), (2314, 32223), (2802, 26611), (3471, 21482), (4094, 18213), (6071, 12282), (6141, 12142), (6942, 10741)]