72844674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{247771}}^1$

素因数の和:247790

約数の個数: 24

約数和(自身を含む): 169476048

約数和(自身を除く): 96631374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 247771, 495542, 743313, 1486626, 1734397, 3468794, 5203191, 10406382, 12140779, 24281558, 36422337, 72844674]

約数ペア:

[(1, 72844674), (2, 36422337), (3, 24281558), (6, 12140779), (7, 10406382), (14, 5203191), (21, 3468794), (42, 1734397), (49, 1486626), (98, 743313), (147, 495542), (294, 247771)]