26826426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 65044980

約数和(自身を除く): 38218554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 113, 121, 198, 218, 226, 242, 327, 339, 363, 654, 678, 726, 981, 1017, 1089, 1199, 1243, 1962, 2034, 2178, 2398, 2486, 3597, 3729, 7194, 7458, 10791, 11187, 12317, 13189, 13673, 21582, 22374, 24634, 26378, 27346, 36951, 39567, 41019, 73902, 79134, 82038, 110853, 118701, 123057, 135487, 221706, 237402, 246114, 270974, 406461, 812922, 1219383, 1490357, 2438766, 2980714, 4471071, 8942142, 13413213, 26826426]

約数ペア:

[(1, 26826426), (2, 13413213), (3, 8942142), (6, 4471071), (9, 2980714), (11, 2438766), (18, 1490357), (22, 1219383), (33, 812922), (66, 406461), (99, 270974), (109, 246114), (113, 237402), (121, 221706), (198, 135487), (218, 123057), (226, 118701), (242, 110853), (327, 82038), (339, 79134), (363, 73902), (654, 41019), (678, 39567), (726, 36951), (981, 27346), (1017, 26378), (1089, 24634), (1199, 22374), (1243, 21582), (1962, 13673), (2034, 13189), (2178, 12317), (2398, 11187), (2486, 10791), (3597, 7458), (3729, 7194)]