40839408

素因数分解:

$2^4\times 3^2\times {\mathrm{283607}}^1$

素因数の和:283621

約数の個数: 30

約数和(自身を含む): 114294024

約数和(自身を除く): 73454616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283607, 567214, 850821, 1134428, 1701642, 2268856, 2552463, 3403284, 4537712, 5104926, 6806568, 10209852, 13613136, 20419704, 40839408]

約数ペア:

[(1, 40839408), (2, 20419704), (3, 13613136), (4, 10209852), (6, 6806568), (8, 5104926), (9, 4537712), (12, 3403284), (16, 2552463), (18, 2268856), (24, 1701642), (36, 1134428), (48, 850821), (72, 567214), (144, 283607)]