58742216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1381}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 118990200

約数和(自身を除く): 60247984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1381, 1636, 2762, 3272, 5317, 5524, 10634, 11048, 17953, 21268, 35906, 42536, 71812, 143624, 564829, 1129658, 2259316, 4518632, 7342777, 14685554, 29371108, 58742216]

約数ペア:

[(1, 58742216), (2, 29371108), (4, 14685554), (8, 7342777), (13, 4518632), (26, 2259316), (52, 1129658), (104, 564829), (409, 143624), (818, 71812), (1381, 42536), (1636, 35906), (2762, 21268), (3272, 17953), (5317, 11048), (5524, 10634)]