68767520

素因数分解:

$2^5\times 5^1\times {\mathrm{429797}}^1$

素因数の和:429812

約数の個数: 24

約数和(自身を含む): 162463644

約数和(自身を除く): 93696124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 429797, 859594, 1719188, 2148985, 3438376, 4297970, 6876752, 8595940, 13753504, 17191880, 34383760, 68767520]

約数ペア:

[(1, 68767520), (2, 34383760), (4, 17191880), (5, 13753504), (8, 8595940), (10, 6876752), (16, 4297970), (20, 3438376), (32, 2148985), (40, 1719188), (80, 859594), (160, 429797)]