69968938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 118661760

約数和(自身を除く): 48692822

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1307, 1846, 2059, 2614, 4118, 16991, 26767, 33982, 37903, 53534, 75806, 92797, 185594, 492739, 985478, 1206361, 2412722, 2691113, 5382226, 34984469, 69968938]

約数ペア:

[(1, 69968938), (2, 34984469), (13, 5382226), (26, 2691113), (29, 2412722), (58, 1206361), (71, 985478), (142, 492739), (377, 185594), (754, 92797), (923, 75806), (1307, 53534), (1846, 37903), (2059, 33982), (2614, 26767), (4118, 16991)]