42616460

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{7583}}^1$

素因数の和:7873

約数の個数: 24

約数和(自身を含む): 89824896

約数和(自身を除く): 47208436

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 7583, 15166, 30332, 37915, 75830, 151660, 2130823, 4261646, 8523292, 10654115, 21308230, 42616460]

約数ペア:

[(1, 42616460), (2, 21308230), (4, 10654115), (5, 8523292), (10, 4261646), (20, 2130823), (281, 151660), (562, 75830), (1124, 37915), (1405, 30332), (2810, 15166), (5620, 7583)]