61418408

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{108131}}^1$

素因数の和:108208

約数の個数: 16

約数和(自身を含む): 116782560

約数和(自身を除く): 55364152

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 108131, 216262, 432524, 865048, 7677301, 15354602, 30709204, 61418408]

約数ペア:

[(1, 61418408), (2, 30709204), (4, 15354602), (8, 7677301), (71, 865048), (142, 432524), (284, 216262), (568, 108131)]