29242278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7351}}^1$

素因数の和:7389

約数の個数: 48

約数和(自身を含む): 72255456

約数和(自身を除く): 43013178

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, 7351, 14702, 22053, 44106, 66159, 95563, 124967, 132318, 191126, 249934, 286689, 374901, 573378, 749802, 860067, 1124703, 1624571, 1720134, 2249406, 3249142, 4873713, 9747426, 14621139, 29242278]

約数ペア:

[(1, 29242278), (2, 14621139), (3, 9747426), (6, 4873713), (9, 3249142), (13, 2249406), (17, 1720134), (18, 1624571), (26, 1124703), (34, 860067), (39, 749802), (51, 573378), (78, 374901), (102, 286689), (117, 249934), (153, 191126), (221, 132318), (234, 124967), (306, 95563), (442, 66159), (663, 44106), (1326, 22053), (1989, 14702), (3978, 7351)]