34776680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20219}}^1$

素因数の和:20273

約数の個数: 32

約数和(自身を含む): 80071200

約数和(自身を除く): 45294520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 20219, 40438, 80876, 101095, 161752, 202190, 404380, 808760, 869417, 1738834, 3477668, 4347085, 6955336, 8694170, 17388340, 34776680]

約数ペア:

[(1, 34776680), (2, 17388340), (4, 8694170), (5, 6955336), (8, 4347085), (10, 3477668), (20, 1738834), (40, 869417), (43, 808760), (86, 404380), (172, 202190), (215, 161752), (344, 101095), (430, 80876), (860, 40438), (1720, 20219)]