71748168

素因数分解:

$2^3\times 3^1\times {\mathrm{919}}^1\times {\mathrm{3253}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 179620800

約数和(自身を除く): 107872632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 919, 1838, 2757, 3253, 3676, 5514, 6506, 7352, 9759, 11028, 13012, 19518, 22056, 26024, 39036, 78072, 2989507, 5979014, 8968521, 11958028, 17937042, 23916056, 35874084, 71748168]

約数ペア:

[(1, 71748168), (2, 35874084), (3, 23916056), (4, 17937042), (6, 11958028), (8, 8968521), (12, 5979014), (24, 2989507), (919, 78072), (1838, 39036), (2757, 26024), (3253, 22056), (3676, 19518), (5514, 13012), (6506, 11028), (7352, 9759)]