73487394

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{42089}}^1$

素因数の和:42194

約数の個数: 24

約数和(自身を含む): 160867980

約数和(自身を除く): 87380586

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 42089, 84178, 126267, 252534, 378801, 757602, 4082633, 8165266, 12247899, 24495798, 36743697, 73487394]

約数ペア:

[(1, 73487394), (2, 36743697), (3, 24495798), (6, 12247899), (9, 8165266), (18, 4082633), (97, 757602), (194, 378801), (291, 252534), (582, 126267), (873, 84178), (1746, 42089)]