61678428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{734267}}^1$

素因数の和:734281

約数の個数: 24

約数和(自身を含む): 164476032

約数和(自身を除く): 102797604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 734267, 1468534, 2202801, 2937068, 4405602, 5139869, 8811204, 10279738, 15419607, 20559476, 30839214, 61678428]

約数ペア:

[(1, 61678428), (2, 30839214), (3, 20559476), (4, 15419607), (6, 10279738), (7, 8811204), (12, 5139869), (14, 4405602), (21, 2937068), (28, 2202801), (42, 1468534), (84, 734267)]