83118996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 223030080

約数和(自身を除く): 139911084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 137, 171, 228, 274, 342, 411, 548, 684, 822, 887, 1233, 1644, 1774, 2466, 2603, 2661, 3548, 4932, 5206, 5322, 7809, 7983, 10412, 10644, 15618, 15966, 16853, 23427, 31236, 31932, 33706, 46854, 50559, 67412, 93708, 101118, 121519, 151677, 202236, 243038, 303354, 364557, 486076, 606708, 729114, 1093671, 1458228, 2187342, 2308861, 4374684, 4617722, 6926583, 9235444, 13853166, 20779749, 27706332, 41559498, 83118996]

約数ペア:

[(1, 83118996), (2, 41559498), (3, 27706332), (4, 20779749), (6, 13853166), (9, 9235444), (12, 6926583), (18, 4617722), (19, 4374684), (36, 2308861), (38, 2187342), (57, 1458228), (76, 1093671), (114, 729114), (137, 606708), (171, 486076), (228, 364557), (274, 303354), (342, 243038), (411, 202236), (548, 151677), (684, 121519), (822, 101118), (887, 93708), (1233, 67412), (1644, 50559), (1774, 46854), (2466, 33706), (2603, 31932), (2661, 31236), (3548, 23427), (4932, 16853), (5206, 15966), (5322, 15618), (7809, 10644), (7983, 10412)]