12643344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 42973440

約数和(自身を除く): 30330096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 113, 126, 144, 148, 168, 189, 216, 222, 226, 252, 259, 296, 333, 336, 339, 378, 432, 444, 452, 504, 518, 592, 666, 678, 756, 777, 791, 888, 904, 999, 1008, 1017, 1036, 1332, 1356, 1512, 1554, 1582, 1776, 1808, 1998, 2034, 2072, 2331, 2373, 2664, 2712, 3024, 3051, 3108, 3164, 3996, 4068, 4144, 4181, 4662, 4746, 5328, 5424, 6102, 6216, 6328, 6993, 7119, 7992, 8136, 8362, 9324, 9492, 12204, 12432, 12543, 12656, 13986, 14238, 15984, 16272, 16724, 18648, 18984, 21357, 24408, 25086, 27972, 28476, 29267, 33448, 37296, 37629, 37968, 42714, 48816, 50172, 55944, 56952, 58534, 66896, 75258, 85428, 87801, 100344, 111888, 112887, 113904, 117068, 150516, 170856, 175602, 200688, 225774, 234136, 263403, 301032, 341712, 351204, 451548, 468272, 526806, 602064, 702408, 790209, 903096, 1053612, 1404816, 1580418, 1806192, 2107224, 3160836, 4214448, 6321672, 12643344]

約数ペア:

[(1, 12643344), (2, 6321672), (3, 4214448), (4, 3160836), (6, 2107224), (7, 1806192), (8, 1580418), (9, 1404816), (12, 1053612), (14, 903096), (16, 790209), (18, 702408), (21, 602064), (24, 526806), (27, 468272), (28, 451548), (36, 351204), (37, 341712), (42, 301032), (48, 263403), (54, 234136), (56, 225774), (63, 200688), (72, 175602), (74, 170856), (84, 150516), (108, 117068), (111, 113904), (112, 112887), (113, 111888), (126, 100344), (144, 87801), (148, 85428), (168, 75258), (189, 66896), (216, 58534), (222, 56952), (226, 55944), (252, 50172), (259, 48816), (296, 42714), (333, 37968), (336, 37629), (339, 37296), (378, 33448), (432, 29267), (444, 28476), (452, 27972), (504, 25086), (518, 24408), (592, 21357), (666, 18984), (678, 18648), (756, 16724), (777, 16272), (791, 15984), (888, 14238), (904, 13986), (999, 12656), (1008, 12543), (1017, 12432), (1036, 12204), (1332, 9492), (1356, 9324), (1512, 8362), (1554, 8136), (1582, 7992), (1776, 7119), (1808, 6993), (1998, 6328), (2034, 6216), (2072, 6102), (2331, 5424), (2373, 5328), (2664, 4746), (2712, 4662), (3024, 4181), (3051, 4144), (3108, 4068), (3164, 3996)]