80369808

素因数分解:

$2^4\times 3^1\times {\mathrm{1674371}}^1$

素因数の和:1674382

約数の個数: 20

約数和(自身を含む): 207622128

約数和(自身を除く): 127252320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1674371, 3348742, 5023113, 6697484, 10046226, 13394968, 20092452, 26789936, 40184904, 80369808]

約数ペア:

[(1, 80369808), (2, 40184904), (3, 26789936), (4, 20092452), (6, 13394968), (8, 10046226), (12, 6697484), (16, 5023113), (24, 3348742), (48, 1674371)]