65354742

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{8707}}^1$

素因数の和:8857

約数の個数: 32

約数和(自身を含む): 146294400

約数和(自身を除く): 80939658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 8707, 17414, 26121, 52242, 78363, 156726, 235089, 470178, 1210273, 2420546, 3630819, 7261638, 10892457, 21784914, 32677371, 65354742]

約数ペア:

[(1, 65354742), (2, 32677371), (3, 21784914), (6, 10892457), (9, 7261638), (18, 3630819), (27, 2420546), (54, 1210273), (139, 470178), (278, 235089), (417, 156726), (834, 78363), (1251, 52242), (2502, 26121), (3753, 17414), (7506, 8707)]