26870088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 54415032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 47, 56, 82, 83, 84, 94, 123, 141, 164, 166, 168, 188, 246, 249, 282, 287, 328, 329, 332, 376, 492, 498, 564, 574, 581, 658, 664, 861, 984, 987, 996, 1128, 1148, 1162, 1316, 1722, 1743, 1927, 1974, 1992, 2296, 2324, 2632, 3403, 3444, 3486, 3854, 3901, 3948, 4648, 5781, 6806, 6888, 6972, 7708, 7802, 7896, 10209, 11562, 11703, 13489, 13612, 13944, 15416, 15604, 20418, 23124, 23406, 23821, 26978, 27224, 27307, 31208, 40467, 40836, 46248, 46812, 47642, 53956, 54614, 71463, 80934, 81672, 81921, 93624, 95284, 107912, 109228, 142926, 159941, 161868, 163842, 190568, 218456, 285852, 319882, 323736, 327684, 479823, 571704, 639764, 655368, 959646, 1119587, 1279528, 1919292, 2239174, 3358761, 3838584, 4478348, 6717522, 8956696, 13435044, 26870088]

約数ペア:

[(1, 26870088), (2, 13435044), (3, 8956696), (4, 6717522), (6, 4478348), (7, 3838584), (8, 3358761), (12, 2239174), (14, 1919292), (21, 1279528), (24, 1119587), (28, 959646), (41, 655368), (42, 639764), (47, 571704), (56, 479823), (82, 327684), (83, 323736), (84, 319882), (94, 285852), (123, 218456), (141, 190568), (164, 163842), (166, 161868), (168, 159941), (188, 142926), (246, 109228), (249, 107912), (282, 95284), (287, 93624), (328, 81921), (329, 81672), (332, 80934), (376, 71463), (492, 54614), (498, 53956), (564, 47642), (574, 46812), (581, 46248), (658, 40836), (664, 40467), (861, 31208), (984, 27307), (987, 27224), (996, 26978), (1128, 23821), (1148, 23406), (1162, 23124), (1316, 20418), (1722, 15604), (1743, 15416), (1927, 13944), (1974, 13612), (1992, 13489), (2296, 11703), (2324, 11562), (2632, 10209), (3403, 7896), (3444, 7802), (3486, 7708), (3854, 6972), (3901, 6888), (3948, 6806), (4648, 5781)]