43993872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 134866368

約数和(自身を除く): 90872496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 331, 426, 468, 568, 624, 639, 662, 852, 923, 936, 993, 1136, 1278, 1324, 1704, 1846, 1872, 1986, 2556, 2648, 2769, 2979, 3408, 3692, 3972, 4303, 5112, 5296, 5538, 5958, 7384, 7944, 8307, 8606, 10224, 11076, 11916, 12909, 14768, 15888, 16614, 17212, 22152, 23501, 23832, 25818, 33228, 34424, 38727, 44304, 47002, 47664, 51636, 66456, 68848, 70503, 77454, 94004, 103272, 132912, 141006, 154908, 188008, 206544, 211509, 282012, 305513, 309816, 376016, 423018, 564024, 611026, 619632, 846036, 916539, 1128048, 1222052, 1692072, 1833078, 2444104, 2749617, 3384144, 3666156, 4888208, 5499234, 7332312, 10998468, 14664624, 21996936, 43993872]

約数ペア:

[(1, 43993872), (2, 21996936), (3, 14664624), (4, 10998468), (6, 7332312), (8, 5499234), (9, 4888208), (12, 3666156), (13, 3384144), (16, 2749617), (18, 2444104), (24, 1833078), (26, 1692072), (36, 1222052), (39, 1128048), (48, 916539), (52, 846036), (71, 619632), (72, 611026), (78, 564024), (104, 423018), (117, 376016), (142, 309816), (144, 305513), (156, 282012), (208, 211509), (213, 206544), (234, 188008), (284, 154908), (312, 141006), (331, 132912), (426, 103272), (468, 94004), (568, 77454), (624, 70503), (639, 68848), (662, 66456), (852, 51636), (923, 47664), (936, 47002), (993, 44304), (1136, 38727), (1278, 34424), (1324, 33228), (1704, 25818), (1846, 23832), (1872, 23501), (1986, 22152), (2556, 17212), (2648, 16614), (2769, 15888), (2979, 14768), (3408, 12909), (3692, 11916), (3972, 11076), (4303, 10224), (5112, 8606), (5296, 8307), (5538, 7944), (5958, 7384)]