9877278316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{32413}}^1$

素因数の和:32554

約数の個数: 48

約数和(自身を含む): 18623787840

約数和(自身を除く): 8746509524

約数列:

[1, 2, 4, 29, 37, 58, 71, 74, 116, 142, 148, 284, 1073, 2059, 2146, 2627, 4118, 4292, 5254, 8236, 10508, 32413, 64826, 76183, 129652, 152366, 304732, 939977, 1199281, 1879954, 2301323, 2398562, 3759908, 4602646, 4797124, 9205292, 34779149, 66738367, 69558298, 85148951, 133476734, 139116596, 170297902, 266953468, 340595804, 2469319579, 4938639158, 9877278316]

約数ペア:

[(1, 9877278316), (2, 4938639158), (4, 2469319579), (29, 340595804), (37, 266953468), (58, 170297902), (71, 139116596), (74, 133476734), (116, 85148951), (142, 69558298), (148, 66738367), (284, 34779149), (1073, 9205292), (2059, 4797124), (2146, 4602646), (2627, 3759908), (4118, 2398562), (4292, 2301323), (5254, 1879954), (8236, 1199281), (10508, 939977), (32413, 304732), (64826, 152366), (76183, 129652)]