66797136

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 200

約数和(自身を含む): 228060800

約数和(自身を除く): 161263664

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, 81, 84, 108, 111, 112, 126, 144, 148, 162, 168, 189, 199, 216, 222, 252, 259, 296, 324, 333, 336, 378, 398, 432, 444, 504, 518, 567, 592, 597, 648, 666, 756, 777, 796, 888, 999, 1008, 1036, 1134, 1194, 1296, 1332, 1393, 1512, 1554, 1592, 1776, 1791, 1998, 2072, 2268, 2331, 2388, 2664, 2786, 2997, 3024, 3108, 3184, 3582, 3996, 4144, 4179, 4536, 4662, 4776, 5328, 5373, 5572, 5994, 6216, 6993, 7164, 7363, 7992, 8358, 9072, 9324, 9552, 10746, 11144, 11988, 12432, 12537, 13986, 14328, 14726, 15984, 16119, 16716, 18648, 20979, 21492, 22089, 22288, 23976, 25074, 27972, 28656, 29452, 32238, 33432, 37296, 37611, 41958, 42984, 44178, 47952, 50148, 51541, 55944, 58904, 64476, 66267, 66864, 75222, 83916, 85968, 88356, 100296, 103082, 111888, 112833, 117808, 128952, 132534, 150444, 154623, 167832, 176712, 198801, 200592, 206164, 225666, 257904, 265068, 300888, 309246, 335664, 353424, 397602, 412328, 451332, 463869, 530136, 596403, 601776, 618492, 795204, 824656, 902664, 927738, 1060272, 1192806, 1236984, 1391607, 1590408, 1805328, 1855476, 2385612, 2473968, 2783214, 3180816, 3710952, 4174821, 4771224, 5566428, 7421904, 8349642, 9542448, 11132856, 16699284, 22265712, 33398568, 66797136]

約数ペア:

[(1, 66797136), (2, 33398568), (3, 22265712), (4, 16699284), (6, 11132856), (7, 9542448), (8, 8349642), (9, 7421904), (12, 5566428), (14, 4771224), (16, 4174821), (18, 3710952), (21, 3180816), (24, 2783214), (27, 2473968), (28, 2385612), (36, 1855476), (37, 1805328), (42, 1590408), (48, 1391607), (54, 1236984), (56, 1192806), (63, 1060272), (72, 927738), (74, 902664), (81, 824656), (84, 795204), (108, 618492), (111, 601776), (112, 596403), (126, 530136), (144, 463869), (148, 451332), (162, 412328), (168, 397602), (189, 353424), (199, 335664), (216, 309246), (222, 300888), (252, 265068), (259, 257904), (296, 225666), (324, 206164), (333, 200592), (336, 198801), (378, 176712), (398, 167832), (432, 154623), (444, 150444), (504, 132534), (518, 128952), (567, 117808), (592, 112833), (597, 111888), (648, 103082), (666, 100296), (756, 88356), (777, 85968), (796, 83916), (888, 75222), (999, 66864), (1008, 66267), (1036, 64476), (1134, 58904), (1194, 55944), (1296, 51541), (1332, 50148), (1393, 47952), (1512, 44178), (1554, 42984), (1592, 41958), (1776, 37611), (1791, 37296), (1998, 33432), (2072, 32238), (2268, 29452), (2331, 28656), (2388, 27972), (2664, 25074), (2786, 23976), (2997, 22288), (3024, 22089), (3108, 21492), (3184, 20979), (3582, 18648), (3996, 16716), (4144, 16119), (4179, 15984), (4536, 14726), (4662, 14328), (4776, 13986), (5328, 12537), (5373, 12432), (5572, 11988), (5994, 11144), (6216, 10746), (6993, 9552), (7164, 9324), (7363, 9072), (7992, 8358)]