88798878

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1318

約数の個数: 72

約数和(自身を含む): 226692648

約数和(自身を除く): 137893770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 83, 98, 126, 147, 166, 249, 294, 441, 498, 581, 747, 882, 1162, 1213, 1494, 1743, 2426, 3486, 3639, 4067, 5229, 7278, 8134, 8491, 10458, 10917, 12201, 16982, 21834, 24402, 25473, 36603, 50946, 59437, 73206, 76419, 100679, 118874, 152838, 178311, 201358, 302037, 356622, 534933, 604074, 704753, 906111, 1069866, 1409506, 1812222, 2114259, 4228518, 4933271, 6342777, 9866542, 12685554, 14799813, 29599626, 44399439, 88798878]

約数ペア:

[(1, 88798878), (2, 44399439), (3, 29599626), (6, 14799813), (7, 12685554), (9, 9866542), (14, 6342777), (18, 4933271), (21, 4228518), (42, 2114259), (49, 1812222), (63, 1409506), (83, 1069866), (98, 906111), (126, 704753), (147, 604074), (166, 534933), (249, 356622), (294, 302037), (441, 201358), (498, 178311), (581, 152838), (747, 118874), (882, 100679), (1162, 76419), (1213, 73206), (1494, 59437), (1743, 50946), (2426, 36603), (3486, 25473), (3639, 24402), (4067, 21834), (5229, 16982), (7278, 12201), (8134, 10917), (8491, 10458)]