78167916

素因数分解:

$2^2\times 3^4\times {\mathrm{241259}}^1$

素因数の和:241275

約数の個数: 30

約数和(自身を含む): 204347220

約数和(自身を除く): 126179304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 241259, 482518, 723777, 965036, 1447554, 2171331, 2895108, 4342662, 6513993, 8685324, 13027986, 19541979, 26055972, 39083958, 78167916]

約数ペア:

[(1, 78167916), (2, 39083958), (3, 26055972), (4, 19541979), (6, 13027986), (9, 8685324), (12, 6513993), (18, 4342662), (27, 2895108), (36, 2171331), (54, 1447554), (81, 965036), (108, 723777), (162, 482518), (324, 241259)]