39736072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2041

約数の個数: 32

約数和(自身を含む): 79432920

約数和(自身を除く): 39696848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 1861, 2669, 3722, 5338, 7444, 10676, 14888, 21352, 31637, 63274, 126548, 253096, 292177, 584354, 1168708, 2337416, 4967009, 9934018, 19868036, 39736072]

約数ペア:

[(1, 39736072), (2, 19868036), (4, 9934018), (8, 4967009), (17, 2337416), (34, 1168708), (68, 584354), (136, 292177), (157, 253096), (314, 126548), (628, 63274), (1256, 31637), (1861, 21352), (2669, 14888), (3722, 10676), (5338, 7444)]