23012808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 72817920

約数和(自身を除く): 49805112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 257, 273, 287, 312, 328, 364, 492, 514, 533, 546, 574, 728, 771, 861, 984, 1028, 1066, 1092, 1148, 1542, 1599, 1722, 1799, 2056, 2132, 2184, 2296, 3084, 3198, 3341, 3444, 3598, 3731, 4264, 5397, 6168, 6396, 6682, 6888, 7196, 7462, 10023, 10537, 10794, 11193, 12792, 13364, 14392, 14924, 20046, 21074, 21588, 22386, 23387, 26728, 29848, 31611, 40092, 42148, 43176, 44772, 46774, 63222, 70161, 73759, 80184, 84296, 89544, 93548, 126444, 136981, 140322, 147518, 187096, 221277, 252888, 273962, 280644, 295036, 410943, 442554, 547924, 561288, 590072, 821886, 885108, 958867, 1095848, 1643772, 1770216, 1917734, 2876601, 3287544, 3835468, 5753202, 7670936, 11506404, 23012808]

約数ペア:

[(1, 23012808), (2, 11506404), (3, 7670936), (4, 5753202), (6, 3835468), (7, 3287544), (8, 2876601), (12, 1917734), (13, 1770216), (14, 1643772), (21, 1095848), (24, 958867), (26, 885108), (28, 821886), (39, 590072), (41, 561288), (42, 547924), (52, 442554), (56, 410943), (78, 295036), (82, 280644), (84, 273962), (91, 252888), (104, 221277), (123, 187096), (156, 147518), (164, 140322), (168, 136981), (182, 126444), (246, 93548), (257, 89544), (273, 84296), (287, 80184), (312, 73759), (328, 70161), (364, 63222), (492, 46774), (514, 44772), (533, 43176), (546, 42148), (574, 40092), (728, 31611), (771, 29848), (861, 26728), (984, 23387), (1028, 22386), (1066, 21588), (1092, 21074), (1148, 20046), (1542, 14924), (1599, 14392), (1722, 13364), (1799, 12792), (2056, 11193), (2132, 10794), (2184, 10537), (2296, 10023), (3084, 7462), (3198, 7196), (3341, 6888), (3444, 6682), (3598, 6396), (3731, 6168), (4264, 5397)]