69284826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17417}}^1$

素因数の和:17455

約数の個数: 48

約数和(自身を含む): 171184104

約数和(自身を除く): 101899278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 17417, 34834, 52251, 104502, 156753, 226421, 296089, 313506, 452842, 592178, 679263, 888267, 1358526, 1776534, 2037789, 2664801, 3849157, 4075578, 5329602, 7698314, 11547471, 23094942, 34642413, 69284826]

約数ペア:

[(1, 69284826), (2, 34642413), (3, 23094942), (6, 11547471), (9, 7698314), (13, 5329602), (17, 4075578), (18, 3849157), (26, 2664801), (34, 2037789), (39, 1776534), (51, 1358526), (78, 888267), (102, 679263), (117, 592178), (153, 452842), (221, 313506), (234, 296089), (306, 226421), (442, 156753), (663, 104502), (1326, 52251), (1989, 34834), (3978, 17417)]