87269908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6863}}^1$

素因数の和:6912

約数の個数: 36

約数和(自身を含む): 177008832

約数和(自身を除く): 89738924

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 6358, 6863, 12716, 13726, 27452, 75493, 116671, 150986, 233342, 301972, 466684, 1283381, 1983407, 2566762, 3966814, 5133524, 7933628, 21817477, 43634954, 87269908]

約数ペア:

[(1, 87269908), (2, 43634954), (4, 21817477), (11, 7933628), (17, 5133524), (22, 3966814), (34, 2566762), (44, 1983407), (68, 1283381), (187, 466684), (289, 301972), (374, 233342), (578, 150986), (748, 116671), (1156, 75493), (3179, 27452), (6358, 13726), (6863, 12716)]