64723114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 105734160

約数和(自身を除く): 41011046

約数列:

[1, 2, 17, 34, 73, 89, 146, 178, 293, 586, 1241, 1513, 2482, 3026, 4981, 6497, 9962, 12994, 21389, 26077, 42778, 52154, 110449, 220898, 363613, 443309, 727226, 886618, 1903621, 3807242, 32361557, 64723114]

約数ペア:

[(1, 64723114), (2, 32361557), (17, 3807242), (34, 1903621), (73, 886618), (89, 727226), (146, 443309), (178, 363613), (293, 220898), (586, 110449), (1241, 52154), (1513, 42778), (2482, 26077), (3026, 21389), (4981, 12994), (6497, 9962)]