74448148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5431}}^1$

素因数の和:5607

約数の個数: 24

約数和(自身を含む): 136886400

約数和(自身を除く): 62438252

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 5431, 6854, 10862, 13708, 21724, 124913, 249826, 499652, 809219, 1618438, 3236876, 18612037, 37224074, 74448148]

約数ペア:

[(1, 74448148), (2, 37224074), (4, 18612037), (23, 3236876), (46, 1618438), (92, 809219), (149, 499652), (298, 249826), (596, 124913), (3427, 21724), (5431, 13708), (6854, 10862)]