67675895

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 99283968

約数和(自身を除く): 31608073

約数列:

[1, 5, 7, 17, 35, 85, 107, 119, 535, 595, 749, 1063, 1819, 3745, 5315, 7441, 9095, 12733, 18071, 37205, 63665, 90355, 113741, 126497, 568705, 632485, 796187, 1933597, 3980935, 9667985, 13535179, 67675895]

約数ペア:

[(1, 67675895), (5, 13535179), (7, 9667985), (17, 3980935), (35, 1933597), (85, 796187), (107, 632485), (119, 568705), (535, 126497), (595, 113741), (749, 90355), (1063, 63665), (1819, 37205), (3745, 18071), (5315, 12733), (7441, 9095)]