8243156988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{15161}}^1$

素因数の和:16555

約数の個数: 72

約数和(自身を含む): 22749186096

約数和(自身を除く): 14506029108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1373, 2746, 4119, 5492, 8238, 12357, 15103, 15161, 16476, 24714, 30206, 30322, 45309, 45483, 49428, 60412, 60644, 90618, 90966, 135927, 136449, 166771, 181236, 181932, 271854, 272898, 333542, 500313, 543708, 545796, 667084, 1000626, 1500939, 2001252, 3001878, 6003756, 20816053, 41632106, 62448159, 83264212, 124896318, 187344477, 228976583, 249792636, 374688954, 457953166, 686929749, 749377908, 915906332, 1373859498, 2060789247, 2747718996, 4121578494, 8243156988]

約数ペア:

[(1, 8243156988), (2, 4121578494), (3, 2747718996), (4, 2060789247), (6, 1373859498), (9, 915906332), (11, 749377908), (12, 686929749), (18, 457953166), (22, 374688954), (33, 249792636), (36, 228976583), (44, 187344477), (66, 124896318), (99, 83264212), (132, 62448159), (198, 41632106), (396, 20816053), (1373, 6003756), (2746, 3001878), (4119, 2001252), (5492, 1500939), (8238, 1000626), (12357, 667084), (15103, 545796), (15161, 543708), (16476, 500313), (24714, 333542), (30206, 272898), (30322, 271854), (45309, 181932), (45483, 181236), (49428, 166771), (60412, 136449), (60644, 135927), (90618, 90966)]