67012048

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{13381}}^1$

素因数の和:13702

約数の個数: 20

約数和(自身を含む): 130260388

約数和(自身を除く): 63248340

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 13381, 26762, 53524, 107048, 214096, 4188253, 8376506, 16753012, 33506024, 67012048]

約数ペア:

[(1, 67012048), (2, 33506024), (4, 16753012), (8, 8376506), (16, 4188253), (313, 214096), (626, 107048), (1252, 53524), (2504, 26762), (5008, 13381)]