89770728

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{51239}}^1$

素因数の和:51321

約数の個数: 32

約数和(自身を含む): 227505600

約数和(自身を除く): 137734872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 51239, 102478, 153717, 204956, 307434, 409912, 614868, 1229736, 3740447, 7480894, 11221341, 14961788, 22442682, 29923576, 44885364, 89770728]

約数ペア:

[(1, 89770728), (2, 44885364), (3, 29923576), (4, 22442682), (6, 14961788), (8, 11221341), (12, 7480894), (24, 3740447), (73, 1229736), (146, 614868), (219, 409912), (292, 307434), (438, 204956), (584, 153717), (876, 102478), (1752, 51239)]