8392346766

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 19774218240

約数和(自身を除く): 11381871474

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 157, 193, 207, 223, 314, 386, 414, 446, 471, 579, 621, 669, 942, 1158, 1242, 1338, 1413, 1737, 2007, 2826, 3474, 3611, 4014, 4239, 4439, 5129, 5211, 6021, 7222, 8478, 8878, 10258, 10422, 10833, 12042, 13317, 15387, 21666, 26634, 30301, 30774, 32499, 35011, 39951, 43039, 46161, 60602, 64998, 70022, 79902, 86078, 90903, 92322, 97497, 105033, 119853, 129117, 138483, 181806, 194994, 210066, 239706, 258234, 272709, 276966, 315099, 387351, 545418, 630198, 696923, 774702, 805253, 818127, 945297, 989897, 1162053, 1393846, 1610506, 1636254, 1890594, 1979794, 2090769, 2324106, 2415759, 2969691, 4181538, 4831518, 5939382, 6272307, 6757123, 7247277, 8909073, 12544614, 13514246, 14494554, 17818146, 18816921, 20271369, 21741831, 26727219, 37633842, 40542738, 43483662, 53454438, 60814107, 121628214, 155413829, 182442321, 310827658, 364884642, 466241487, 932482974, 1398724461, 2797448922, 4196173383, 8392346766]

約数ペア:

[(1, 8392346766), (2, 4196173383), (3, 2797448922), (6, 1398724461), (9, 932482974), (18, 466241487), (23, 364884642), (27, 310827658), (46, 182442321), (54, 155413829), (69, 121628214), (138, 60814107), (157, 53454438), (193, 43483662), (207, 40542738), (223, 37633842), (314, 26727219), (386, 21741831), (414, 20271369), (446, 18816921), (471, 17818146), (579, 14494554), (621, 13514246), (669, 12544614), (942, 8909073), (1158, 7247277), (1242, 6757123), (1338, 6272307), (1413, 5939382), (1737, 4831518), (2007, 4181538), (2826, 2969691), (3474, 2415759), (3611, 2324106), (4014, 2090769), (4239, 1979794), (4439, 1890594), (5129, 1636254), (5211, 1610506), (6021, 1393846), (7222, 1162053), (8478, 989897), (8878, 945297), (10258, 818127), (10422, 805253), (10833, 774702), (12042, 696923), (13317, 630198), (15387, 545418), (21666, 387351), (26634, 315099), (30301, 276966), (30774, 272709), (32499, 258234), (35011, 239706), (39951, 210066), (43039, 194994), (46161, 181806), (60602, 138483), (64998, 129117), (70022, 119853), (79902, 105033), (86078, 97497), (90903, 92322)]