26157474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 72

約数和(自身を含む): 67436928

約数和(自身を除く): 41279454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 631, 658, 846, 882, 987, 1262, 1893, 1974, 2303, 2961, 3786, 4417, 4606, 5679, 5922, 6909, 8834, 11358, 13251, 13818, 20727, 26502, 29657, 30919, 39753, 41454, 59314, 61838, 79506, 88971, 92757, 177942, 185514, 207599, 266913, 278271, 415198, 533826, 556542, 622797, 1245594, 1453193, 1868391, 2906386, 3736782, 4359579, 8719158, 13078737, 26157474]

約数ペア:

[(1, 26157474), (2, 13078737), (3, 8719158), (6, 4359579), (7, 3736782), (9, 2906386), (14, 1868391), (18, 1453193), (21, 1245594), (42, 622797), (47, 556542), (49, 533826), (63, 415198), (94, 278271), (98, 266913), (126, 207599), (141, 185514), (147, 177942), (282, 92757), (294, 88971), (329, 79506), (423, 61838), (441, 59314), (631, 41454), (658, 39753), (846, 30919), (882, 29657), (987, 26502), (1262, 20727), (1893, 13818), (1974, 13251), (2303, 11358), (2961, 8834), (3786, 6909), (4417, 5922), (4606, 5679)]