26455638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 65427840

約数和(自身を除く): 38972202

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 73, 102, 114, 146, 187, 209, 219, 289, 323, 374, 418, 438, 561, 578, 627, 646, 803, 867, 969, 1122, 1241, 1254, 1387, 1606, 1734, 1938, 2409, 2482, 2774, 3179, 3553, 3723, 4161, 4818, 5491, 6358, 7106, 7446, 8322, 9537, 10659, 10982, 13651, 15257, 16473, 19074, 21097, 21318, 23579, 27302, 30514, 32946, 40953, 42194, 45771, 47158, 60401, 63291, 70737, 81906, 91542, 120802, 126582, 141474, 181203, 232067, 259369, 362406, 400843, 464134, 518738, 696201, 778107, 801686, 1202529, 1392402, 1556214, 2405058, 4409273, 8818546, 13227819, 26455638]

約数ペア:

[(1, 26455638), (2, 13227819), (3, 8818546), (6, 4409273), (11, 2405058), (17, 1556214), (19, 1392402), (22, 1202529), (33, 801686), (34, 778107), (38, 696201), (51, 518738), (57, 464134), (66, 400843), (73, 362406), (102, 259369), (114, 232067), (146, 181203), (187, 141474), (209, 126582), (219, 120802), (289, 91542), (323, 81906), (374, 70737), (418, 63291), (438, 60401), (561, 47158), (578, 45771), (627, 42194), (646, 40953), (803, 32946), (867, 30514), (969, 27302), (1122, 23579), (1241, 21318), (1254, 21097), (1387, 19074), (1606, 16473), (1734, 15257), (1938, 13651), (2409, 10982), (2482, 10659), (2774, 9537), (3179, 8322), (3553, 7446), (3723, 7106), (4161, 6358), (4818, 5491)]