80040024

素因数分解:

$2^3\times 3^2\times {\mathrm{1111667}}^1$

素因数の和:1111679

約数の個数: 24

約数和(自身を含む): 216775260

約数和(自身を除く): 136735236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1111667, 2223334, 3335001, 4446668, 6670002, 8893336, 10005003, 13340004, 20010006, 26680008, 40020012, 80040024]

約数ペア:

[(1, 80040024), (2, 40020012), (3, 26680008), (4, 20010006), (6, 13340004), (8, 10005003), (9, 8893336), (12, 6670002), (18, 4446668), (24, 3335001), (36, 2223334), (72, 1111667)]