83418808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1979}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 171072000

約数和(自身を除く): 87653192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479, 958, 1916, 1979, 3832, 3958, 5269, 7916, 10538, 15832, 21076, 21769, 42152, 43538, 87076, 174152, 947941, 1895882, 3791764, 7583528, 10427351, 20854702, 41709404, 83418808]

約数ペア:

[(1, 83418808), (2, 41709404), (4, 20854702), (8, 10427351), (11, 7583528), (22, 3791764), (44, 1895882), (88, 947941), (479, 174152), (958, 87076), (1916, 43538), (1979, 42152), (3832, 21769), (3958, 21076), (5269, 15832), (7916, 10538)]