8318738896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41617}}^1$

素因数の和:41700

約数の個数: 60

約数和(自身を含む): 17935776516

約数和(自身を除く): 9617037620

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 961, 1612, 1922, 3224, 3844, 6448, 7688, 12493, 15376, 24986, 41617, 49972, 83234, 99944, 166468, 199888, 332936, 541021, 665872, 1082042, 1290127, 2164084, 2580254, 4328168, 5160508, 8656336, 10321016, 16771651, 20642032, 33543302, 39993937, 67086604, 79987874, 134173208, 159975748, 268346416, 319951496, 519921181, 639902992, 1039842362, 2079684724, 4159369448, 8318738896]

約数ペア:

[(1, 8318738896), (2, 4159369448), (4, 2079684724), (8, 1039842362), (13, 639902992), (16, 519921181), (26, 319951496), (31, 268346416), (52, 159975748), (62, 134173208), (104, 79987874), (124, 67086604), (208, 39993937), (248, 33543302), (403, 20642032), (496, 16771651), (806, 10321016), (961, 8656336), (1612, 5160508), (1922, 4328168), (3224, 2580254), (3844, 2164084), (6448, 1290127), (7688, 1082042), (12493, 665872), (15376, 541021), (24986, 332936), (41617, 199888), (49972, 166468), (83234, 99944)]