68906484

素因数分解:

$2^2\times 3^3\times {\mathrm{638023}}^1$

素因数の和:638036

約数の個数: 24

約数和(自身を含む): 178646720

約数和(自身を除く): 109740236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 638023, 1276046, 1914069, 2552092, 3828138, 5742207, 7656276, 11484414, 17226621, 22968828, 34453242, 68906484]

約数ペア:

[(1, 68906484), (2, 34453242), (3, 22968828), (4, 17226621), (6, 11484414), (9, 7656276), (12, 5742207), (18, 3828138), (27, 2552092), (36, 1914069), (54, 1276046), (108, 638023)]