39773664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 131171040

約数和(自身を除く): 91397376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 181, 218, 224, 252, 288, 327, 336, 362, 436, 504, 543, 654, 672, 724, 763, 872, 981, 1008, 1086, 1267, 1308, 1448, 1526, 1629, 1744, 1962, 2016, 2172, 2289, 2534, 2616, 2896, 3052, 3258, 3488, 3801, 3924, 4344, 4578, 5068, 5232, 5792, 6104, 6516, 6867, 7602, 7848, 8688, 9156, 10136, 10464, 11403, 12208, 13032, 13734, 15204, 15696, 17376, 18312, 19729, 20272, 22806, 24416, 26064, 27468, 30408, 31392, 36624, 39458, 40544, 45612, 52128, 54936, 59187, 60816, 73248, 78916, 91224, 109872, 118374, 121632, 138103, 157832, 177561, 182448, 219744, 236748, 276206, 315664, 355122, 364896, 414309, 473496, 552412, 631328, 710244, 828618, 946992, 1104824, 1242927, 1420488, 1657236, 1893984, 2209648, 2485854, 2840976, 3314472, 4419296, 4971708, 5681952, 6628944, 9943416, 13257888, 19886832, 39773664]

約数ペア:

[(1, 39773664), (2, 19886832), (3, 13257888), (4, 9943416), (6, 6628944), (7, 5681952), (8, 4971708), (9, 4419296), (12, 3314472), (14, 2840976), (16, 2485854), (18, 2209648), (21, 1893984), (24, 1657236), (28, 1420488), (32, 1242927), (36, 1104824), (42, 946992), (48, 828618), (56, 710244), (63, 631328), (72, 552412), (84, 473496), (96, 414309), (109, 364896), (112, 355122), (126, 315664), (144, 276206), (168, 236748), (181, 219744), (218, 182448), (224, 177561), (252, 157832), (288, 138103), (327, 121632), (336, 118374), (362, 109872), (436, 91224), (504, 78916), (543, 73248), (654, 60816), (672, 59187), (724, 54936), (763, 52128), (872, 45612), (981, 40544), (1008, 39458), (1086, 36624), (1267, 31392), (1308, 30408), (1448, 27468), (1526, 26064), (1629, 24416), (1744, 22806), (1962, 20272), (2016, 19729), (2172, 18312), (2289, 17376), (2534, 15696), (2616, 15204), (2896, 13734), (3052, 13032), (3258, 12208), (3488, 11403), (3801, 10464), (3924, 10136), (4344, 9156), (4578, 8688), (5068, 7848), (5232, 7602), (5792, 6867), (6104, 6516)]