26265312468

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1657}}^1\times {\mathrm{3467}}^1$

素因数の和:5261

約数の個数: 72

約数和(自身を含む): 66975347712

約数和(自身を除く): 40710035244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 1657, 2286, 3314, 3467, 4572, 4971, 6628, 6934, 9942, 10401, 13868, 14913, 19884, 20802, 29826, 31203, 41604, 59652, 62406, 124812, 210439, 420878, 440309, 631317, 841756, 880618, 1262634, 1320927, 1761236, 1893951, 2525268, 2641854, 3787902, 3962781, 5283708, 5744819, 7575804, 7925562, 11489638, 15851124, 17234457, 22979276, 34468914, 51703371, 68937828, 103406742, 206813484, 729592013, 1459184026, 2188776039, 2918368052, 4377552078, 6566328117, 8755104156, 13132656234, 26265312468]

約数ペア:

[(1, 26265312468), (2, 13132656234), (3, 8755104156), (4, 6566328117), (6, 4377552078), (9, 2918368052), (12, 2188776039), (18, 1459184026), (36, 729592013), (127, 206813484), (254, 103406742), (381, 68937828), (508, 51703371), (762, 34468914), (1143, 22979276), (1524, 17234457), (1657, 15851124), (2286, 11489638), (3314, 7925562), (3467, 7575804), (4572, 5744819), (4971, 5283708), (6628, 3962781), (6934, 3787902), (9942, 2641854), (10401, 2525268), (13868, 1893951), (14913, 1761236), (19884, 1320927), (20802, 1262634), (29826, 880618), (31203, 841756), (41604, 631317), (59652, 440309), (62406, 420878), (124812, 210439)]