26262756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3301}}^1$

素因数の和:3341

約数の個数: 72

約数和(自身を含む): 75721464

約数和(自身を除く): 49458708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3301, 3978, 6602, 7956, 9903, 13204, 19806, 29709, 39612, 42913, 56117, 59418, 85826, 112234, 118836, 128739, 168351, 171652, 224468, 257478, 336702, 386217, 505053, 514956, 673404, 729521, 772434, 1010106, 1459042, 1544868, 2020212, 2188563, 2918084, 4377126, 6565689, 8754252, 13131378, 26262756]

約数ペア:

[(1, 26262756), (2, 13131378), (3, 8754252), (4, 6565689), (6, 4377126), (9, 2918084), (12, 2188563), (13, 2020212), (17, 1544868), (18, 1459042), (26, 1010106), (34, 772434), (36, 729521), (39, 673404), (51, 514956), (52, 505053), (68, 386217), (78, 336702), (102, 257478), (117, 224468), (153, 171652), (156, 168351), (204, 128739), (221, 118836), (234, 112234), (306, 85826), (442, 59418), (468, 56117), (612, 42913), (663, 39612), (884, 29709), (1326, 19806), (1989, 13204), (2652, 9903), (3301, 7956), (3978, 6602)]