61451436

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{19037}}^1$

素因数の和:19313

約数の個数: 24

約数和(自身を含む): 143927280

約数和(自身を除く): 82475844

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 19037, 38074, 57111, 76148, 114222, 228444, 5120953, 10241906, 15362859, 20483812, 30725718, 61451436]

約数ペア:

[(1, 61451436), (2, 30725718), (3, 20483812), (4, 15362859), (6, 10241906), (12, 5120953), (269, 228444), (538, 114222), (807, 76148), (1076, 57111), (1614, 38074), (3228, 19037)]