66603238

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1951}}^1$

素因数の和:2080

約数の個数: 24

約数和(自身を含む): 109308096

約数和(自身を除く): 42704858

約数列:

[1, 2, 13, 26, 101, 169, 202, 338, 1313, 1951, 2626, 3902, 17069, 25363, 34138, 50726, 197051, 329719, 394102, 659438, 2561663, 5123326, 33301619, 66603238]

約数ペア:

[(1, 66603238), (2, 33301619), (13, 5123326), (26, 2561663), (101, 659438), (169, 394102), (202, 329719), (338, 197051), (1313, 50726), (1951, 34138), (2626, 25363), (3902, 17069)]