80212773438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13544879}}^1$

素因数の和:13544941

約数の個数: 48

約数和(自身を含む): 202848122880

約数和(自身を除く): 122635349442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 13544879, 27089758, 40634637, 81269274, 94814153, 121903911, 189628306, 243807822, 284442459, 568884918, 636609313, 853327377, 1273218626, 1706654754, 1909827939, 3819655878, 4456265191, 5729483817, 8912530382, 11458967634, 13368795573, 26737591146, 40106386719, 80212773438]

約数ペア:

[(1, 80212773438), (2, 40106386719), (3, 26737591146), (6, 13368795573), (7, 11458967634), (9, 8912530382), (14, 5729483817), (18, 4456265191), (21, 3819655878), (42, 1909827939), (47, 1706654754), (63, 1273218626), (94, 853327377), (126, 636609313), (141, 568884918), (282, 284442459), (329, 243807822), (423, 189628306), (658, 121903911), (846, 94814153), (987, 81269274), (1974, 40634637), (2961, 27089758), (5922, 13544879)]