81170832

素因数分解:

$2^4\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{1609}}^1$

素因数の和:2671

約数の個数: 40

約数和(自身を含む): 210021280

約数和(自身を除く): 128850448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1051, 1609, 2102, 3153, 3218, 4204, 4827, 6306, 6436, 8408, 9654, 12612, 12872, 16816, 19308, 25224, 25744, 38616, 50448, 77232, 1691059, 3382118, 5073177, 6764236, 10146354, 13528472, 20292708, 27056944, 40585416, 81170832]

約数ペア:

[(1, 81170832), (2, 40585416), (3, 27056944), (4, 20292708), (6, 13528472), (8, 10146354), (12, 6764236), (16, 5073177), (24, 3382118), (48, 1691059), (1051, 77232), (1609, 50448), (2102, 38616), (3153, 25744), (3218, 25224), (4204, 19308), (4827, 16816), (6306, 12872), (6436, 12612), (8408, 9654)]