84735208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1487}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 168739200

約数和(自身を除く): 84003992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419, 838, 1487, 1676, 2974, 3352, 5948, 7123, 11896, 14246, 25279, 28492, 50558, 56984, 101116, 202232, 623053, 1246106, 2492212, 4984424, 10591901, 21183802, 42367604, 84735208]

約数ペア:

[(1, 84735208), (2, 42367604), (4, 21183802), (8, 10591901), (17, 4984424), (34, 2492212), (68, 1246106), (136, 623053), (419, 202232), (838, 101116), (1487, 56984), (1676, 50558), (2974, 28492), (3352, 25279), (5948, 14246), (7123, 11896)]