61422952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{108139}}^1$

素因数の和:108216

約数の個数: 16

約数和(自身を含む): 116791200

約数和(自身を除く): 55368248

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 108139, 216278, 432556, 865112, 7677869, 15355738, 30711476, 61422952]

約数ペア:

[(1, 61422952), (2, 30711476), (4, 15355738), (8, 7677869), (71, 865112), (142, 432556), (284, 216278), (568, 108139)]