39891048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53617}}^1$

素因数の和:53657

約数の個数: 32

約数和(自身を含む): 102946560

約数和(自身を除く): 63055512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 53617, 107234, 160851, 214468, 321702, 428936, 643404, 1286808, 1662127, 3324254, 4986381, 6648508, 9972762, 13297016, 19945524, 39891048]

約数ペア:

[(1, 39891048), (2, 19945524), (3, 13297016), (4, 9972762), (6, 6648508), (8, 4986381), (12, 3324254), (24, 1662127), (31, 1286808), (62, 643404), (93, 428936), (124, 321702), (186, 214468), (248, 160851), (372, 107234), (744, 53617)]