70670018

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 24

約数和(自身を含む): 111104784

約数和(自身を除く): 40434766

約数列:

[1, 2, 31, 62, 83, 166, 443, 886, 961, 1922, 2573, 5146, 13733, 27466, 36769, 73538, 79763, 159526, 425723, 851446, 1139839, 2279678, 35335009, 70670018]

約数ペア:

[(1, 70670018), (2, 35335009), (31, 2279678), (62, 1139839), (83, 851446), (166, 425723), (443, 159526), (886, 79763), (961, 73538), (1922, 36769), (2573, 27466), (5146, 13733)]