61084768

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 63455648

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 103, 172, 206, 344, 412, 431, 688, 824, 862, 1376, 1648, 1724, 3296, 3448, 4429, 6896, 8858, 13792, 17716, 18533, 35432, 37066, 44393, 70864, 74132, 88786, 141728, 148264, 177572, 296528, 355144, 593056, 710288, 1420576, 1908899, 3817798, 7635596, 15271192, 30542384, 61084768]

約数ペア:

[(1, 61084768), (2, 30542384), (4, 15271192), (8, 7635596), (16, 3817798), (32, 1908899), (43, 1420576), (86, 710288), (103, 593056), (172, 355144), (206, 296528), (344, 177572), (412, 148264), (431, 141728), (688, 88786), (824, 74132), (862, 70864), (1376, 44393), (1648, 37066), (1724, 35432), (3296, 18533), (3448, 17716), (4429, 13792), (6896, 8858)]