43081324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 91967904

約数和(自身を除く): 48886580

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 121, 143, 164, 167, 242, 286, 334, 451, 484, 533, 572, 668, 902, 1066, 1573, 1804, 1837, 2132, 2171, 3146, 3674, 4342, 4961, 5863, 6292, 6847, 7348, 8684, 9922, 11726, 13694, 19844, 20207, 23452, 23881, 27388, 40414, 47762, 64493, 75317, 80828, 89011, 95524, 128986, 150634, 178022, 257972, 262691, 301268, 356044, 525382, 828487, 979121, 1050764, 1656974, 1958242, 3313948, 3916484, 10770331, 21540662, 43081324]

約数ペア:

[(1, 43081324), (2, 21540662), (4, 10770331), (11, 3916484), (13, 3313948), (22, 1958242), (26, 1656974), (41, 1050764), (44, 979121), (52, 828487), (82, 525382), (121, 356044), (143, 301268), (164, 262691), (167, 257972), (242, 178022), (286, 150634), (334, 128986), (451, 95524), (484, 89011), (533, 80828), (572, 75317), (668, 64493), (902, 47762), (1066, 40414), (1573, 27388), (1804, 23881), (1837, 23452), (2132, 20207), (2171, 19844), (3146, 13694), (3674, 11726), (4342, 9922), (4961, 8684), (5863, 7348), (6292, 6847)]