22758216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 63947520

約数和(自身を除く): 41189304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 181, 186, 248, 312, 338, 362, 372, 403, 507, 543, 676, 724, 744, 806, 1014, 1086, 1209, 1352, 1448, 1612, 2028, 2172, 2353, 2418, 3224, 4056, 4344, 4706, 4836, 5239, 5611, 7059, 9412, 9672, 10478, 11222, 14118, 15717, 16833, 18824, 20956, 22444, 28236, 30589, 31434, 33666, 41912, 44888, 56472, 61178, 62868, 67332, 72943, 91767, 122356, 125736, 134664, 145886, 183534, 218829, 244712, 291772, 367068, 437658, 583544, 734136, 875316, 948259, 1750632, 1896518, 2844777, 3793036, 5689554, 7586072, 11379108, 22758216]

約数ペア:

[(1, 22758216), (2, 11379108), (3, 7586072), (4, 5689554), (6, 3793036), (8, 2844777), (12, 1896518), (13, 1750632), (24, 948259), (26, 875316), (31, 734136), (39, 583544), (52, 437658), (62, 367068), (78, 291772), (93, 244712), (104, 218829), (124, 183534), (156, 145886), (169, 134664), (181, 125736), (186, 122356), (248, 91767), (312, 72943), (338, 67332), (362, 62868), (372, 61178), (403, 56472), (507, 44888), (543, 41912), (676, 33666), (724, 31434), (744, 30589), (806, 28236), (1014, 22444), (1086, 20956), (1209, 18824), (1352, 16833), (1448, 15717), (1612, 14118), (2028, 11222), (2172, 10478), (2353, 9672), (2418, 9412), (3224, 7059), (4056, 5611), (4344, 5239), (4706, 4836)]