83737696

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 72

約数和(自身を含む): 195184080

約数和(自身を除く): 111446384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 389, 434, 496, 778, 868, 961, 992, 1556, 1736, 1922, 2723, 3112, 3472, 3844, 5446, 6224, 6727, 6944, 7688, 10892, 12059, 12448, 13454, 15376, 21784, 24118, 26908, 30752, 43568, 48236, 53816, 84413, 87136, 96472, 107632, 168826, 192944, 215264, 337652, 373829, 385888, 675304, 747658, 1350608, 1495316, 2616803, 2701216, 2990632, 5233606, 5981264, 10467212, 11962528, 20934424, 41868848, 83737696]

約数ペア:

[(1, 83737696), (2, 41868848), (4, 20934424), (7, 11962528), (8, 10467212), (14, 5981264), (16, 5233606), (28, 2990632), (31, 2701216), (32, 2616803), (56, 1495316), (62, 1350608), (112, 747658), (124, 675304), (217, 385888), (224, 373829), (248, 337652), (389, 215264), (434, 192944), (496, 168826), (778, 107632), (868, 96472), (961, 87136), (992, 84413), (1556, 53816), (1736, 48236), (1922, 43568), (2723, 30752), (3112, 26908), (3472, 24118), (3844, 21784), (5446, 15376), (6224, 13454), (6727, 12448), (6944, 12059), (7688, 10892)]