28362096

素因数分解:

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

素因数の和:220

約数の個数: 160

約数和(自身を含む): 94993920

約数和(自身を除く): 66631824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 83, 84, 108, 112, 113, 126, 144, 166, 168, 189, 216, 226, 249, 252, 332, 336, 339, 378, 432, 452, 498, 504, 581, 664, 678, 747, 756, 791, 904, 996, 1008, 1017, 1162, 1328, 1356, 1494, 1512, 1582, 1743, 1808, 1992, 2034, 2241, 2324, 2373, 2712, 2988, 3024, 3051, 3164, 3486, 3984, 4068, 4482, 4648, 4746, 5229, 5424, 5976, 6102, 6328, 6972, 7119, 8136, 8964, 9296, 9379, 9492, 10458, 11952, 12204, 12656, 13944, 14238, 15687, 16272, 17928, 18758, 18984, 20916, 21357, 24408, 27888, 28137, 28476, 31374, 35856, 37516, 37968, 41832, 42714, 48816, 56274, 56952, 62748, 65653, 75032, 83664, 84411, 85428, 112548, 113904, 125496, 131306, 150064, 168822, 170856, 196959, 225096, 250992, 253233, 262612, 337644, 341712, 393918, 450192, 506466, 525224, 590877, 675288, 787836, 1012932, 1050448, 1181754, 1350576, 1575672, 1772631, 2025864, 2363508, 3151344, 3545262, 4051728, 4727016, 7090524, 9454032, 14181048, 28362096]

約数ペア:

[(1, 28362096), (2, 14181048), (3, 9454032), (4, 7090524), (6, 4727016), (7, 4051728), (8, 3545262), (9, 3151344), (12, 2363508), (14, 2025864), (16, 1772631), (18, 1575672), (21, 1350576), (24, 1181754), (27, 1050448), (28, 1012932), (36, 787836), (42, 675288), (48, 590877), (54, 525224), (56, 506466), (63, 450192), (72, 393918), (83, 341712), (84, 337644), (108, 262612), (112, 253233), (113, 250992), (126, 225096), (144, 196959), (166, 170856), (168, 168822), (189, 150064), (216, 131306), (226, 125496), (249, 113904), (252, 112548), (332, 85428), (336, 84411), (339, 83664), (378, 75032), (432, 65653), (452, 62748), (498, 56952), (504, 56274), (581, 48816), (664, 42714), (678, 41832), (747, 37968), (756, 37516), (791, 35856), (904, 31374), (996, 28476), (1008, 28137), (1017, 27888), (1162, 24408), (1328, 21357), (1356, 20916), (1494, 18984), (1512, 18758), (1582, 17928), (1743, 16272), (1808, 15687), (1992, 14238), (2034, 13944), (2241, 12656), (2324, 12204), (2373, 11952), (2712, 10458), (2988, 9492), (3024, 9379), (3051, 9296), (3164, 8964), (3486, 8136), (3984, 7119), (4068, 6972), (4482, 6328), (4648, 6102), (4746, 5976), (5229, 5424)]