91520856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 299819520

約数和(自身を除く): 208298664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 43, 56, 63, 72, 82, 84, 86, 103, 123, 126, 129, 164, 168, 172, 206, 246, 252, 258, 287, 301, 309, 328, 344, 369, 387, 412, 492, 504, 516, 574, 602, 618, 721, 738, 774, 824, 861, 903, 927, 984, 1032, 1148, 1204, 1236, 1442, 1476, 1548, 1722, 1763, 1806, 1854, 2163, 2296, 2408, 2472, 2583, 2709, 2884, 2952, 3096, 3444, 3526, 3612, 3708, 4223, 4326, 4429, 5166, 5289, 5418, 5768, 6489, 6888, 7052, 7224, 7416, 8446, 8652, 8858, 10332, 10578, 10836, 12341, 12669, 12978, 13287, 14104, 15867, 16892, 17304, 17716, 20664, 21156, 21672, 24682, 25338, 25956, 26574, 29561, 31003, 31734, 33784, 35432, 37023, 38007, 39861, 42312, 49364, 50676, 51912, 53148, 59122, 62006, 63468, 74046, 76014, 79722, 88683, 93009, 98728, 101352, 106296, 111069, 118244, 124012, 126936, 148092, 152028, 159444, 177366, 181589, 186018, 222138, 236488, 248024, 266049, 279027, 296184, 304056, 318888, 354732, 363178, 372036, 444276, 532098, 544767, 558054, 709464, 726356, 744072, 888552, 1064196, 1089534, 1116108, 1271123, 1452712, 1634301, 2128392, 2179068, 2232216, 2542246, 3268602, 3813369, 4358136, 5084492, 6537204, 7626738, 10168984, 11440107, 13074408, 15253476, 22880214, 30506952, 45760428, 91520856]

約数ペア:

[(1, 91520856), (2, 45760428), (3, 30506952), (4, 22880214), (6, 15253476), (7, 13074408), (8, 11440107), (9, 10168984), (12, 7626738), (14, 6537204), (18, 5084492), (21, 4358136), (24, 3813369), (28, 3268602), (36, 2542246), (41, 2232216), (42, 2179068), (43, 2128392), (56, 1634301), (63, 1452712), (72, 1271123), (82, 1116108), (84, 1089534), (86, 1064196), (103, 888552), (123, 744072), (126, 726356), (129, 709464), (164, 558054), (168, 544767), (172, 532098), (206, 444276), (246, 372036), (252, 363178), (258, 354732), (287, 318888), (301, 304056), (309, 296184), (328, 279027), (344, 266049), (369, 248024), (387, 236488), (412, 222138), (492, 186018), (504, 181589), (516, 177366), (574, 159444), (602, 152028), (618, 148092), (721, 126936), (738, 124012), (774, 118244), (824, 111069), (861, 106296), (903, 101352), (927, 98728), (984, 93009), (1032, 88683), (1148, 79722), (1204, 76014), (1236, 74046), (1442, 63468), (1476, 62006), (1548, 59122), (1722, 53148), (1763, 51912), (1806, 50676), (1854, 49364), (2163, 42312), (2296, 39861), (2408, 38007), (2472, 37023), (2583, 35432), (2709, 33784), (2884, 31734), (2952, 31003), (3096, 29561), (3444, 26574), (3526, 25956), (3612, 25338), (3708, 24682), (4223, 21672), (4326, 21156), (4429, 20664), (5166, 17716), (5289, 17304), (5418, 16892), (5768, 15867), (6489, 14104), (6888, 13287), (7052, 12978), (7224, 12669), (7416, 12341), (8446, 10836), (8652, 10578), (8858, 10332)]