47770428

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{12967}}^1$

素因数の和:13281

約数の個数: 24

約数和(自身を含む): 111836032

約数和(自身を除く): 64065604

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 12967, 25934, 38901, 51868, 77802, 155604, 3980869, 7961738, 11942607, 15923476, 23885214, 47770428]

約数ペア:

[(1, 47770428), (2, 23885214), (3, 15923476), (4, 11942607), (6, 7961738), (12, 3980869), (307, 155604), (614, 77802), (921, 51868), (1228, 38901), (1842, 25934), (3684, 12967)]