69307974

素因数分解:

$2^1\times 3^5\times {\mathrm{142609}}^1$

素因数の和:142626

約数の個数: 24

約数和(自身を含む): 155730120

約数和(自身を除く): 86422146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 142609, 285218, 427827, 855654, 1283481, 2566962, 3850443, 7700886, 11551329, 23102658, 34653987, 69307974]

約数ペア:

[(1, 69307974), (2, 34653987), (3, 23102658), (6, 11551329), (9, 7700886), (18, 3850443), (27, 2566962), (54, 1283481), (81, 855654), (162, 427827), (243, 285218), (486, 142609)]