67623215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42397}}^1$

素因数の和:42442

約数の個数: 16

約数和(自身を含む): 91579680

約数和(自身を除く): 23956465

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 42397, 211985, 466367, 1229513, 2331835, 6147565, 13524643, 67623215]

約数ペア:

[(1, 67623215), (5, 13524643), (11, 6147565), (29, 2331835), (55, 1229513), (145, 466367), (319, 211985), (1595, 42397)]