81929118

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{983}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 170035200

約数和(自身を除く): 88106082

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 479, 958, 983, 1437, 1966, 2874, 2949, 5898, 13891, 27782, 28507, 41673, 57014, 83346, 85521, 171042, 470857, 941714, 1412571, 2825142, 13654853, 27309706, 40964559, 81929118]

約数ペア:

[(1, 81929118), (2, 40964559), (3, 27309706), (6, 13654853), (29, 2825142), (58, 1412571), (87, 941714), (174, 470857), (479, 171042), (958, 85521), (983, 83346), (1437, 57014), (1966, 41673), (2874, 28507), (2949, 27782), (5898, 13891)]