42773256

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31267}}^1$

素因数の和:31298

約数の個数: 48

約数和(自身を含む): 121945200

約数和(自身を除く): 79171944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 31267, 62534, 93801, 125068, 187602, 250136, 281403, 375204, 562806, 594073, 750408, 1125612, 1188146, 1782219, 2251224, 2376292, 3564438, 4752584, 5346657, 7128876, 10693314, 14257752, 21386628, 42773256]

約数ペア:

[(1, 42773256), (2, 21386628), (3, 14257752), (4, 10693314), (6, 7128876), (8, 5346657), (9, 4752584), (12, 3564438), (18, 2376292), (19, 2251224), (24, 1782219), (36, 1188146), (38, 1125612), (57, 750408), (72, 594073), (76, 562806), (114, 375204), (152, 281403), (171, 250136), (228, 187602), (342, 125068), (456, 93801), (684, 62534), (1368, 31267)]