64090494

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{91297}}^1$

素因数の和:91321

約数の個数: 32

約数和(自身を含む): 153380640

約数和(自身を除く): 89290146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 91297, 182594, 273891, 547782, 821673, 1186861, 1643346, 2373722, 2465019, 3560583, 4930038, 7121166, 10681749, 21363498, 32045247, 64090494]

約数ペア:

[(1, 64090494), (2, 32045247), (3, 21363498), (6, 10681749), (9, 7121166), (13, 4930038), (18, 3560583), (26, 2465019), (27, 2373722), (39, 1643346), (54, 1186861), (78, 821673), (117, 547782), (234, 273891), (351, 182594), (702, 91297)]