68774272

素因数分解:

$2^7\times 7^1\times {\mathrm{76757}}^1$

素因数の和:76778

約数の個数: 32

約数和(自身を含む): 156586320

約数和(自身を除く): 87812048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 76757, 153514, 307028, 537299, 614056, 1074598, 1228112, 2149196, 2456224, 4298392, 4912448, 8596784, 9824896, 17193568, 34387136, 68774272]

約数ペア:

[(1, 68774272), (2, 34387136), (4, 17193568), (7, 9824896), (8, 8596784), (14, 4912448), (16, 4298392), (28, 2456224), (32, 2149196), (56, 1228112), (64, 1074598), (112, 614056), (128, 537299), (224, 307028), (448, 153514), (896, 76757)]