6718138308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3217}}^1\times {\mathrm{8287}}^1$

素因数の和:11521

約数の個数: 72

約数和(自身を含む): 19416330752

約数和(自身を除く): 12698192444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3217, 6434, 8287, 9651, 12868, 16574, 19302, 22519, 24861, 28953, 33148, 38604, 45038, 49722, 57906, 58009, 67557, 74583, 90076, 99444, 115812, 116018, 135114, 149166, 174027, 202671, 232036, 270228, 298332, 348054, 405342, 522081, 696108, 810684, 1044162, 2088324, 26659279, 53318558, 79977837, 106637116, 159955674, 186614953, 239933511, 319911348, 373229906, 479867022, 559844859, 746459812, 959734044, 1119689718, 1679534577, 2239379436, 3359069154, 6718138308]

約数ペア:

[(1, 6718138308), (2, 3359069154), (3, 2239379436), (4, 1679534577), (6, 1119689718), (7, 959734044), (9, 746459812), (12, 559844859), (14, 479867022), (18, 373229906), (21, 319911348), (28, 239933511), (36, 186614953), (42, 159955674), (63, 106637116), (84, 79977837), (126, 53318558), (252, 26659279), (3217, 2088324), (6434, 1044162), (8287, 810684), (9651, 696108), (12868, 522081), (16574, 405342), (19302, 348054), (22519, 298332), (24861, 270228), (28953, 232036), (33148, 202671), (38604, 174027), (45038, 149166), (49722, 135114), (57906, 116018), (58009, 115812), (67557, 99444), (74583, 90076)]