61530876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{155381}}^1$

素因数の和:155402

約数の個数: 36

約数和(自身を含む): 169677144

約数和(自身を除く): 108146268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 155381, 310762, 466143, 621524, 932286, 1398429, 1709191, 1864572, 2796858, 3418382, 5127573, 5593716, 6836764, 10255146, 15382719, 20510292, 30765438, 61530876]

約数ペア:

[(1, 61530876), (2, 30765438), (3, 20510292), (4, 15382719), (6, 10255146), (9, 6836764), (11, 5593716), (12, 5127573), (18, 3418382), (22, 2796858), (33, 1864572), (36, 1709191), (44, 1398429), (66, 932286), (99, 621524), (132, 466143), (198, 310762), (396, 155381)]