42854648

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172801}}^1$

素因数の和:172838

約数の個数: 16

約数和(自身を含む): 82944960

約数和(自身を除く): 40090312

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172801, 345602, 691204, 1382408, 5356831, 10713662, 21427324, 42854648]

約数ペア:

[(1, 42854648), (2, 21427324), (4, 10713662), (8, 5356831), (31, 1382408), (62, 691204), (124, 345602), (248, 172801)]