42543144

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 139043520

約数和(自身を除く): 96500376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 83, 84, 108, 113, 126, 162, 166, 168, 189, 216, 226, 249, 252, 324, 332, 339, 378, 452, 498, 504, 567, 581, 648, 664, 678, 747, 756, 791, 904, 996, 1017, 1134, 1162, 1356, 1494, 1512, 1582, 1743, 1992, 2034, 2241, 2268, 2324, 2373, 2712, 2988, 3051, 3164, 3486, 4068, 4482, 4536, 4648, 4746, 5229, 5976, 6102, 6328, 6723, 6972, 7119, 8136, 8964, 9153, 9379, 9492, 10458, 12204, 13446, 13944, 14238, 15687, 17928, 18306, 18758, 18984, 20916, 21357, 24408, 26892, 28137, 28476, 31374, 36612, 37516, 41832, 42714, 47061, 53784, 56274, 56952, 62748, 64071, 65653, 73224, 75032, 84411, 85428, 94122, 112548, 125496, 128142, 131306, 168822, 170856, 188244, 196959, 225096, 253233, 256284, 262612, 337644, 376488, 393918, 506466, 512568, 525224, 590877, 675288, 759699, 787836, 1012932, 1181754, 1519398, 1575672, 1772631, 2025864, 2363508, 3038796, 3545262, 4727016, 5317893, 6077592, 7090524, 10635786, 14181048, 21271572, 42543144]

約数ペア:

[(1, 42543144), (2, 21271572), (3, 14181048), (4, 10635786), (6, 7090524), (7, 6077592), (8, 5317893), (9, 4727016), (12, 3545262), (14, 3038796), (18, 2363508), (21, 2025864), (24, 1772631), (27, 1575672), (28, 1519398), (36, 1181754), (42, 1012932), (54, 787836), (56, 759699), (63, 675288), (72, 590877), (81, 525224), (83, 512568), (84, 506466), (108, 393918), (113, 376488), (126, 337644), (162, 262612), (166, 256284), (168, 253233), (189, 225096), (216, 196959), (226, 188244), (249, 170856), (252, 168822), (324, 131306), (332, 128142), (339, 125496), (378, 112548), (452, 94122), (498, 85428), (504, 84411), (567, 75032), (581, 73224), (648, 65653), (664, 64071), (678, 62748), (747, 56952), (756, 56274), (791, 53784), (904, 47061), (996, 42714), (1017, 41832), (1134, 37516), (1162, 36612), (1356, 31374), (1494, 28476), (1512, 28137), (1582, 26892), (1743, 24408), (1992, 21357), (2034, 20916), (2241, 18984), (2268, 18758), (2324, 18306), (2373, 17928), (2712, 15687), (2988, 14238), (3051, 13944), (3164, 13446), (3486, 12204), (4068, 10458), (4482, 9492), (4536, 9379), (4648, 9153), (4746, 8964), (5229, 8136), (5976, 7119), (6102, 6972), (6328, 6723)]