54138648

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{72767}}^1$

素因数の和:72807

約数の個数: 32

約数和(自身を含む): 139714560

約数和(自身を除く): 85575912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 72767, 145534, 218301, 291068, 436602, 582136, 873204, 1746408, 2255777, 4511554, 6767331, 9023108, 13534662, 18046216, 27069324, 54138648]

約数ペア:

[(1, 54138648), (2, 27069324), (3, 18046216), (4, 13534662), (6, 9023108), (8, 6767331), (12, 4511554), (24, 2255777), (31, 1746408), (62, 873204), (93, 582136), (124, 436602), (186, 291068), (248, 218301), (372, 145534), (744, 72767)]