67985776

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{58207}}^1$

素因数の和:58288

約数の個数: 20

約数和(自身を含む): 133529152

約数和(自身を除く): 65543376

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 58207, 116414, 232828, 465656, 931312, 4249111, 8498222, 16996444, 33992888, 67985776]

約数ペア:

[(1, 67985776), (2, 33992888), (4, 16996444), (8, 8498222), (16, 4249111), (73, 931312), (146, 465656), (292, 232828), (584, 116414), (1168, 58207)]