69004338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1997}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 149034816

約数和(自身を除く): 80030478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 1997, 2658, 3994, 5759, 5991, 11518, 11982, 17277, 25961, 34554, 51922, 77883, 155766, 884671, 1769342, 2654013, 5308026, 11500723, 23001446, 34502169, 69004338]

約数ペア:

[(1, 69004338), (2, 34502169), (3, 23001446), (6, 11500723), (13, 5308026), (26, 2654013), (39, 1769342), (78, 884671), (443, 155766), (886, 77883), (1329, 51922), (1997, 34554), (2658, 25961), (3994, 17277), (5759, 11982), (5991, 11518)]