74942362458

素因数分解:

$2^1\times 3^3\times {\mathrm{1387821527}}^1$

素因数の和:1387821538

約数の個数: 16

約数和(自身を含む): 166538583360

約数和(自身を除く): 91596220902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1387821527, 2775643054, 4163464581, 8326929162, 12490393743, 24980787486, 37471181229, 74942362458]

約数ペア:

[(1, 74942362458), (2, 37471181229), (3, 24980787486), (6, 12490393743), (9, 8326929162), (18, 4163464581), (27, 2775643054), (54, 1387821527)]