72316144

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{6217}}^1$

素因数の和:6952

約数の個数: 20

約数和(自身を含む): 140327824

約数和(自身を除く): 68011680

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 6217, 11632, 12434, 24868, 49736, 99472, 4519759, 9039518, 18079036, 36158072, 72316144]

約数ペア:

[(1, 72316144), (2, 36158072), (4, 18079036), (8, 9039518), (16, 4519759), (727, 99472), (1454, 49736), (2908, 24868), (5816, 12434), (6217, 11632)]