61845076

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{42829}}^1$

素因数の和:42871

約数の個数: 18

約数和(自身を含む): 114227610

約数和(自身を除く): 52382534

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 42829, 85658, 171316, 813751, 1627502, 3255004, 15461269, 30922538, 61845076]

約数ペア:

[(1, 61845076), (2, 30922538), (4, 15461269), (19, 3255004), (38, 1627502), (76, 813751), (361, 171316), (722, 85658), (1444, 42829)]