67256416

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{91381}}^1$

素因数の和:91414

約数の個数: 24

約数和(自身を含む): 138169584

約数和(自身を除く): 70913168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 91381, 182762, 365524, 731048, 1462096, 2101763, 2924192, 4203526, 8407052, 16814104, 33628208, 67256416]

約数ペア:

[(1, 67256416), (2, 33628208), (4, 16814104), (8, 8407052), (16, 4203526), (23, 2924192), (32, 2101763), (46, 1462096), (92, 731048), (184, 365524), (368, 182762), (736, 91381)]