27845604

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9791}}^1$

素因数の和:9880

約数の個数: 36

約数和(自身を含む): 71285760

約数和(自身を除く): 43440156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 9791, 19582, 29373, 39164, 58746, 88119, 117492, 176238, 352476, 773489, 1546978, 2320467, 3093956, 4640934, 6961401, 9281868, 13922802, 27845604]

約数ペア:

[(1, 27845604), (2, 13922802), (3, 9281868), (4, 6961401), (6, 4640934), (9, 3093956), (12, 2320467), (18, 1546978), (36, 773489), (79, 352476), (158, 176238), (237, 117492), (316, 88119), (474, 58746), (711, 39164), (948, 29373), (1422, 19582), (2844, 9791)]