68203578

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4567}}^1$

素因数の和:4722

約数の個数: 32

約数和(自身を含む): 144714240

約数和(自身を除く): 76510662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4567, 4978, 7467, 9134, 13701, 14934, 27402, 86773, 173546, 260319, 520638, 598277, 1196554, 1794831, 3589662, 11367263, 22734526, 34101789, 68203578]

約数ペア:

[(1, 68203578), (2, 34101789), (3, 22734526), (6, 11367263), (19, 3589662), (38, 1794831), (57, 1196554), (114, 598277), (131, 520638), (262, 260319), (393, 173546), (786, 86773), (2489, 27402), (4567, 14934), (4978, 13701), (7467, 9134)]