31445196

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{63913}}^1$

素因数の和:63961

約数の個数: 24

約数和(自身を含む): 75162864

約数和(自身を除く): 43717668

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 63913, 127826, 191739, 255652, 383478, 766956, 2620433, 5240866, 7861299, 10481732, 15722598, 31445196]

約数ペア:

[(1, 31445196), (2, 15722598), (3, 10481732), (4, 7861299), (6, 5240866), (12, 2620433), (41, 766956), (82, 383478), (123, 255652), (164, 191739), (246, 127826), (492, 63913)]