64813758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3673}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 138083616

約数和(自身を除く): 73269858

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2941, 3673, 5882, 7346, 8823, 11019, 17646, 22038, 62441, 124882, 187323, 374646, 635429, 1270858, 1906287, 3812574, 10802293, 21604586, 32406879, 64813758]

約数ペア:

[(1, 64813758), (2, 32406879), (3, 21604586), (6, 10802293), (17, 3812574), (34, 1906287), (51, 1270858), (102, 635429), (173, 374646), (346, 187323), (519, 124882), (1038, 62441), (2941, 22038), (3673, 17646), (5882, 11019), (7346, 8823)]