68348245

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 99836928

約数和(自身を除く): 31488683

約数列:

[1, 5, 7, 17, 35, 85, 119, 313, 367, 595, 1565, 1835, 2191, 2569, 5321, 6239, 10955, 12845, 26605, 31195, 37247, 43673, 114871, 186235, 218365, 574355, 804097, 1952807, 4020485, 9764035, 13669649, 68348245]

約数ペア:

[(1, 68348245), (5, 13669649), (7, 9764035), (17, 4020485), (35, 1952807), (85, 804097), (119, 574355), (313, 218365), (367, 186235), (595, 114871), (1565, 43673), (1835, 37247), (2191, 31195), (2569, 26605), (5321, 12845), (6239, 10955)]