26378562

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 66189312

約数和(自身を除く): 39810750

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 49, 69, 83, 94, 98, 138, 141, 147, 161, 166, 249, 282, 294, 322, 329, 483, 498, 581, 658, 966, 987, 1081, 1127, 1162, 1743, 1909, 1974, 2162, 2254, 2303, 3243, 3381, 3486, 3818, 3901, 4067, 4606, 5727, 6486, 6762, 6909, 7567, 7802, 8134, 11454, 11703, 12201, 13363, 13818, 15134, 22701, 23406, 24402, 26726, 27307, 40089, 45402, 52969, 54614, 80178, 81921, 89723, 93541, 105938, 158907, 163842, 179446, 187082, 191149, 269169, 280623, 317814, 382298, 538338, 561246, 573447, 628061, 1146894, 1256122, 1884183, 3768366, 4396427, 8792854, 13189281, 26378562]

約数ペア:

[(1, 26378562), (2, 13189281), (3, 8792854), (6, 4396427), (7, 3768366), (14, 1884183), (21, 1256122), (23, 1146894), (42, 628061), (46, 573447), (47, 561246), (49, 538338), (69, 382298), (83, 317814), (94, 280623), (98, 269169), (138, 191149), (141, 187082), (147, 179446), (161, 163842), (166, 158907), (249, 105938), (282, 93541), (294, 89723), (322, 81921), (329, 80178), (483, 54614), (498, 52969), (581, 45402), (658, 40089), (966, 27307), (987, 26726), (1081, 24402), (1127, 23406), (1162, 22701), (1743, 15134), (1909, 13818), (1974, 13363), (2162, 12201), (2254, 11703), (2303, 11454), (3243, 8134), (3381, 7802), (3486, 7567), (3818, 6909), (3901, 6762), (4067, 6486), (4606, 5727)]