82656168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 166175832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 59, 62, 84, 93, 118, 124, 168, 177, 186, 217, 236, 248, 269, 354, 372, 413, 434, 472, 538, 651, 708, 744, 807, 826, 868, 1076, 1239, 1302, 1416, 1614, 1652, 1736, 1829, 1883, 2152, 2478, 2604, 3228, 3304, 3658, 3766, 4956, 5208, 5487, 5649, 6456, 7316, 7532, 8339, 9912, 10974, 11298, 12803, 14632, 15064, 15871, 16678, 21948, 22596, 25017, 25606, 31742, 33356, 38409, 43896, 45192, 47613, 50034, 51212, 58373, 63484, 66712, 76818, 95226, 100068, 102424, 111097, 116746, 126968, 153636, 175119, 190452, 200136, 222194, 233492, 307272, 333291, 350238, 380904, 444388, 466984, 492001, 666582, 700476, 888776, 984002, 1333164, 1400952, 1476003, 1968004, 2666328, 2952006, 3444007, 3936008, 5904012, 6888014, 10332021, 11808024, 13776028, 20664042, 27552056, 41328084, 82656168]

約数ペア:

[(1, 82656168), (2, 41328084), (3, 27552056), (4, 20664042), (6, 13776028), (7, 11808024), (8, 10332021), (12, 6888014), (14, 5904012), (21, 3936008), (24, 3444007), (28, 2952006), (31, 2666328), (42, 1968004), (56, 1476003), (59, 1400952), (62, 1333164), (84, 984002), (93, 888776), (118, 700476), (124, 666582), (168, 492001), (177, 466984), (186, 444388), (217, 380904), (236, 350238), (248, 333291), (269, 307272), (354, 233492), (372, 222194), (413, 200136), (434, 190452), (472, 175119), (538, 153636), (651, 126968), (708, 116746), (744, 111097), (807, 102424), (826, 100068), (868, 95226), (1076, 76818), (1239, 66712), (1302, 63484), (1416, 58373), (1614, 51212), (1652, 50034), (1736, 47613), (1829, 45192), (1883, 43896), (2152, 38409), (2478, 33356), (2604, 31742), (3228, 25606), (3304, 25017), (3658, 22596), (3766, 21948), (4956, 16678), (5208, 15871), (5487, 15064), (5649, 14632), (6456, 12803), (7316, 11298), (7532, 10974), (8339, 9912)]