12936456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 41126400

約数和(自身を除く): 28189944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 271, 306, 312, 351, 408, 442, 459, 468, 542, 612, 663, 702, 813, 884, 918, 936, 1084, 1224, 1326, 1404, 1626, 1768, 1836, 1989, 2168, 2439, 2652, 2808, 3252, 3523, 3672, 3978, 4607, 4878, 5304, 5967, 6504, 7046, 7317, 7956, 9214, 9756, 10569, 11934, 13821, 14092, 14634, 15912, 18428, 19512, 21138, 23868, 27642, 28184, 29268, 31707, 36856, 41463, 42276, 47736, 55284, 58536, 59891, 63414, 82926, 84552, 95121, 110568, 119782, 124389, 126828, 165852, 179673, 190242, 239564, 248778, 253656, 331704, 359346, 380484, 479128, 497556, 539019, 718692, 760968, 995112, 1078038, 1437384, 1617057, 2156076, 3234114, 4312152, 6468228, 12936456]

約数ペア:

[(1, 12936456), (2, 6468228), (3, 4312152), (4, 3234114), (6, 2156076), (8, 1617057), (9, 1437384), (12, 1078038), (13, 995112), (17, 760968), (18, 718692), (24, 539019), (26, 497556), (27, 479128), (34, 380484), (36, 359346), (39, 331704), (51, 253656), (52, 248778), (54, 239564), (68, 190242), (72, 179673), (78, 165852), (102, 126828), (104, 124389), (108, 119782), (117, 110568), (136, 95121), (153, 84552), (156, 82926), (204, 63414), (216, 59891), (221, 58536), (234, 55284), (271, 47736), (306, 42276), (312, 41463), (351, 36856), (408, 31707), (442, 29268), (459, 28184), (468, 27642), (542, 23868), (612, 21138), (663, 19512), (702, 18428), (813, 15912), (884, 14634), (918, 14092), (936, 13821), (1084, 11934), (1224, 10569), (1326, 9756), (1404, 9214), (1626, 7956), (1768, 7317), (1836, 7046), (1989, 6504), (2168, 5967), (2439, 5304), (2652, 4878), (2808, 4607), (3252, 3978), (3523, 3672)]