73920796

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4201}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 133421904

約数和(自身を除く): 59501108

約数列:

[1, 2, 4, 53, 83, 106, 166, 212, 332, 4201, 4399, 8402, 8798, 16804, 17596, 222653, 348683, 445306, 697366, 890612, 1394732, 18480199, 36960398, 73920796]

約数ペア:

[(1, 73920796), (2, 36960398), (4, 18480199), (53, 1394732), (83, 890612), (106, 697366), (166, 445306), (212, 348683), (332, 222653), (4201, 17596), (4399, 16804), (8402, 8798)]