40846376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1913}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 81651240

約数和(自身を除く): 40804864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 1913, 2669, 3826, 5338, 7652, 10676, 15304, 21352, 32521, 65042, 130084, 260168, 300341, 600682, 1201364, 2402728, 5105797, 10211594, 20423188, 40846376]

約数ペア:

[(1, 40846376), (2, 20423188), (4, 10211594), (8, 5105797), (17, 2402728), (34, 1201364), (68, 600682), (136, 300341), (157, 260168), (314, 130084), (628, 65042), (1256, 32521), (1913, 21352), (2669, 15304), (3826, 10676), (5338, 7652)]