77869826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 127837440

約数和(自身を除く): 49967614

約数列:

[1, 2, 17, 34, 53, 79, 106, 158, 547, 901, 1094, 1343, 1802, 2686, 4187, 8374, 9299, 18598, 28991, 43213, 57982, 71179, 86426, 142358, 492847, 734621, 985694, 1469242, 2290289, 4580578, 38934913, 77869826]

約数ペア:

[(1, 77869826), (2, 38934913), (17, 4580578), (34, 2290289), (53, 1469242), (79, 985694), (106, 734621), (158, 492847), (547, 142358), (901, 86426), (1094, 71179), (1343, 57982), (1802, 43213), (2686, 28991), (4187, 18598), (8374, 9299)]