65689564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 128616768

約数和(自身を除く): 62927204

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 97, 194, 388, 391, 433, 782, 866, 1564, 1649, 1732, 2231, 3298, 4462, 6596, 7361, 8924, 9959, 14722, 19918, 29444, 37927, 39836, 42001, 75854, 84002, 151708, 168004, 169303, 338606, 677212, 714017, 966023, 1428034, 1932046, 2856068, 3864092, 16422391, 32844782, 65689564]

約数ペア:

[(1, 65689564), (2, 32844782), (4, 16422391), (17, 3864092), (23, 2856068), (34, 1932046), (46, 1428034), (68, 966023), (92, 714017), (97, 677212), (194, 338606), (388, 169303), (391, 168004), (433, 151708), (782, 84002), (866, 75854), (1564, 42001), (1649, 39836), (1732, 37927), (2231, 29444), (3298, 19918), (4462, 14722), (6596, 9959), (7361, 8924)]