78855370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1181}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 155229696

約数和(自身を除く): 76374326

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 607, 1181, 1214, 2362, 3035, 5905, 6070, 6677, 11810, 12991, 13354, 25982, 33385, 64955, 66770, 129910, 716867, 1433734, 3584335, 7168670, 7885537, 15771074, 39427685, 78855370]

約数ペア:

[(1, 78855370), (2, 39427685), (5, 15771074), (10, 7885537), (11, 7168670), (22, 3584335), (55, 1433734), (110, 716867), (607, 129910), (1181, 66770), (1214, 64955), (2362, 33385), (3035, 25982), (5905, 13354), (6070, 12991), (6677, 11810)]