31032013548

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{324997}}^1$

素因数の和:325186

約数の個数: 48

約数和(自身を含む): 74073544160

約数和(自身を除く): 43041530612

約数列:

[1, 2, 3, 4, 6, 12, 73, 109, 146, 218, 219, 292, 327, 436, 438, 654, 876, 1308, 7957, 15914, 23871, 31828, 47742, 95484, 324997, 649994, 974991, 1299988, 1949982, 3899964, 23724781, 35424673, 47449562, 70849346, 71174343, 94899124, 106274019, 141698692, 142348686, 212548038, 284697372, 425096076, 2586001129, 5172002258, 7758003387, 10344004516, 15516006774, 31032013548]

約数ペア:

[(1, 31032013548), (2, 15516006774), (3, 10344004516), (4, 7758003387), (6, 5172002258), (12, 2586001129), (73, 425096076), (109, 284697372), (146, 212548038), (218, 142348686), (219, 141698692), (292, 106274019), (327, 94899124), (436, 71174343), (438, 70849346), (654, 47449562), (876, 35424673), (1308, 23724781), (7957, 3899964), (15914, 1949982), (23871, 1299988), (31828, 974991), (47742, 649994), (95484, 324997)]