20346737388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73720063}}^1$

素因数の和:73720093

約数の個数: 24

約数和(自身を含む): 49539883008

約数和(自身を除く): 29193145620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 73720063, 147440126, 221160189, 294880252, 442320378, 884640756, 1695561449, 3391122898, 5086684347, 6782245796, 10173368694, 20346737388]

約数ペア:

[(1, 20346737388), (2, 10173368694), (3, 6782245796), (4, 5086684347), (6, 3391122898), (12, 1695561449), (23, 884640756), (46, 442320378), (69, 294880252), (92, 221160189), (138, 147440126), (276, 73720063)]