40380972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1487}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 98660352

約数和(自身を除く): 58279380

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 876, 1487, 2263, 2974, 4461, 4526, 5948, 6789, 8922, 9052, 13578, 17844, 27156, 46097, 92194, 108551, 138291, 184388, 217102, 276582, 325653, 434204, 553164, 651306, 1302612, 3365081, 6730162, 10095243, 13460324, 20190486, 40380972]

約数ペア:

[(1, 40380972), (2, 20190486), (3, 13460324), (4, 10095243), (6, 6730162), (12, 3365081), (31, 1302612), (62, 651306), (73, 553164), (93, 434204), (124, 325653), (146, 276582), (186, 217102), (219, 184388), (292, 138291), (372, 108551), (438, 92194), (876, 46097), (1487, 27156), (2263, 17844), (2974, 13578), (4461, 9052), (4526, 8922), (5948, 6789)]