73984132

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 131765760

約数和(自身を除く): 57781628

約数列:

[1, 2, 4, 79, 158, 257, 316, 514, 911, 1028, 1822, 3644, 20303, 40606, 71969, 81212, 143938, 234127, 287876, 468254, 936508, 18496033, 36992066, 73984132]

約数ペア:

[(1, 73984132), (2, 36992066), (4, 18496033), (79, 936508), (158, 468254), (257, 287876), (316, 234127), (514, 143938), (911, 81212), (1028, 71969), (1822, 40606), (3644, 20303)]