79280856

素因数分解:

$2^3\times 3^4\times {\mathrm{122347}}^1$

素因数の和:122365

約数の個数: 40

約数和(自身を含む): 222061620

約数和(自身を除く): 142780764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 122347, 244694, 367041, 489388, 734082, 978776, 1101123, 1468164, 2202246, 2936328, 3303369, 4404492, 6606738, 8808984, 9910107, 13213476, 19820214, 26426952, 39640428, 79280856]

約数ペア:

[(1, 79280856), (2, 39640428), (3, 26426952), (4, 19820214), (6, 13213476), (8, 9910107), (9, 8808984), (12, 6606738), (18, 4404492), (24, 3303369), (27, 2936328), (36, 2202246), (54, 1468164), (72, 1101123), (81, 978776), (108, 734082), (162, 489388), (216, 367041), (324, 244694), (648, 122347)]