47471312

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9857}}^1$

素因数の和:9915

約数の個数: 40

約数和(自身を含む): 107570496

約数和(自身を除く): 60099184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 9857, 19714, 39428, 68999, 78856, 137998, 157712, 275996, 423851, 551992, 847702, 1103984, 1695404, 2966957, 3390808, 5933914, 6781616, 11867828, 23735656, 47471312]

約数ペア:

[(1, 47471312), (2, 23735656), (4, 11867828), (7, 6781616), (8, 5933914), (14, 3390808), (16, 2966957), (28, 1695404), (43, 1103984), (56, 847702), (86, 551992), (112, 423851), (172, 275996), (301, 157712), (344, 137998), (602, 78856), (688, 68999), (1204, 39428), (2408, 19714), (4816, 9857)]