40732456

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 78704640

約数和(自身を除く): 37972184

約数列:

[1, 2, 4, 8, 47, 94, 127, 188, 254, 376, 508, 853, 1016, 1706, 3412, 5969, 6824, 11938, 23876, 40091, 47752, 80182, 108331, 160364, 216662, 320728, 433324, 866648, 5091557, 10183114, 20366228, 40732456]

約数ペア:

[(1, 40732456), (2, 20366228), (4, 10183114), (8, 5091557), (47, 866648), (94, 433324), (127, 320728), (188, 216662), (254, 160364), (376, 108331), (508, 80182), (853, 47752), (1016, 40091), (1706, 23876), (3412, 11938), (5969, 6824)]