73070786

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2843}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 111803328

約数和(自身を除く): 38732542

約数列:

[1, 2, 71, 142, 181, 362, 2843, 5686, 12851, 25702, 201853, 403706, 514583, 1029166, 36535393, 73070786]

約数ペア:

[(1, 73070786), (2, 36535393), (71, 1029166), (142, 514583), (181, 403706), (362, 201853), (2843, 25702), (5686, 12851)]