816184524

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{21751}}^1$

素因数の和:21870

約数の個数: 48

約数和(自身を含む): 1973341440

約数和(自身を除く): 1157156916

約数列:

[1, 2, 3, 4, 6, 12, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 636, 708, 3127, 6254, 9381, 12508, 18762, 21751, 37524, 43502, 65253, 87004, 130506, 261012, 1152803, 1283309, 2305606, 2566618, 3458409, 3849927, 4611212, 5133236, 6916818, 7699854, 13833636, 15399708, 68015377, 136030754, 204046131, 272061508, 408092262, 816184524]

約数ペア:

[(1, 816184524), (2, 408092262), (3, 272061508), (4, 204046131), (6, 136030754), (12, 68015377), (53, 15399708), (59, 13833636), (106, 7699854), (118, 6916818), (159, 5133236), (177, 4611212), (212, 3849927), (236, 3458409), (318, 2566618), (354, 2305606), (636, 1283309), (708, 1152803), (3127, 261012), (6254, 130506), (9381, 87004), (12508, 65253), (18762, 43502), (21751, 37524)]