73868476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 36

約数和(自身を含む): 143360280

約数和(自身を除く): 69491804

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 269, 316, 538, 869, 1076, 1738, 2959, 3476, 5918, 6241, 11836, 12482, 21251, 24964, 42502, 68651, 85004, 137302, 233761, 274604, 467522, 935044, 1678829, 3357658, 6715316, 18467119, 36934238, 73868476]

約数ペア:

[(1, 73868476), (2, 36934238), (4, 18467119), (11, 6715316), (22, 3357658), (44, 1678829), (79, 935044), (158, 467522), (269, 274604), (316, 233761), (538, 137302), (869, 85004), (1076, 68651), (1738, 42502), (2959, 24964), (3476, 21251), (5918, 12482), (6241, 11836)]