42922516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 94976896

約数和(自身を除く): 52054380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3187, 3367, 6374, 6734, 12748, 13468, 22309, 41431, 44618, 82862, 89236, 117919, 165724, 235838, 290017, 471676, 580034, 825433, 1160068, 1532947, 1650866, 3065894, 3301732, 6131788, 10730629, 21461258, 42922516]

約数ペア:

[(1, 42922516), (2, 21461258), (4, 10730629), (7, 6131788), (13, 3301732), (14, 3065894), (26, 1650866), (28, 1532947), (37, 1160068), (52, 825433), (74, 580034), (91, 471676), (148, 290017), (182, 235838), (259, 165724), (364, 117919), (481, 89236), (518, 82862), (962, 44618), (1036, 41431), (1924, 22309), (3187, 13468), (3367, 12748), (6374, 6734)]