79415988

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21557}}^1$

素因数の和:21871

約数の個数: 24

約数和(自身を含む): 185916192

約数和(自身を除く): 106500204

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 21557, 43114, 64671, 86228, 129342, 258684, 6617999, 13235998, 19853997, 26471996, 39707994, 79415988]

約数ペア:

[(1, 79415988), (2, 39707994), (3, 26471996), (4, 19853997), (6, 13235998), (12, 6617999), (307, 258684), (614, 129342), (921, 86228), (1228, 64671), (1842, 43114), (3684, 21557)]