71364700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{64877}}^1$

素因数の和:64902

約数の個数: 36

約数和(自身を含む): 168942312

約数和(自身を除く): 97577612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 64877, 129754, 259508, 324385, 648770, 713647, 1297540, 1427294, 1621925, 2854588, 3243850, 3568235, 6487700, 7136470, 14272940, 17841175, 35682350, 71364700]

約数ペア:

[(1, 71364700), (2, 35682350), (4, 17841175), (5, 14272940), (10, 7136470), (11, 6487700), (20, 3568235), (22, 3243850), (25, 2854588), (44, 1621925), (50, 1427294), (55, 1297540), (100, 713647), (110, 648770), (220, 324385), (275, 259508), (550, 129754), (1100, 64877)]