75018328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 176555520

約数和(自身を除く): 101537192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 193, 308, 386, 616, 631, 772, 1262, 1351, 1544, 2123, 2524, 2702, 4246, 4417, 5048, 5404, 6941, 8492, 8834, 10808, 13882, 14861, 16984, 17668, 27764, 29722, 35336, 48587, 55528, 59444, 97174, 118888, 121783, 194348, 243566, 388696, 487132, 852481, 974264, 1339613, 1704962, 2679226, 3409924, 5358452, 6819848, 9377291, 10716904, 18754582, 37509164, 75018328]

約数ペア:

[(1, 75018328), (2, 37509164), (4, 18754582), (7, 10716904), (8, 9377291), (11, 6819848), (14, 5358452), (22, 3409924), (28, 2679226), (44, 1704962), (56, 1339613), (77, 974264), (88, 852481), (154, 487132), (193, 388696), (308, 243566), (386, 194348), (616, 121783), (631, 118888), (772, 97174), (1262, 59444), (1351, 55528), (1544, 48587), (2123, 35336), (2524, 29722), (2702, 27764), (4246, 17668), (4417, 16984), (5048, 14861), (5404, 13882), (6941, 10808), (8492, 8834)]