12936378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 35481600

約数和(自身を除く): 22545222

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 29, 38, 39, 42, 43, 57, 58, 78, 86, 87, 91, 114, 129, 133, 174, 182, 203, 247, 258, 266, 273, 301, 377, 399, 406, 494, 546, 551, 559, 602, 609, 741, 754, 798, 817, 903, 1102, 1118, 1131, 1218, 1247, 1482, 1634, 1653, 1677, 1729, 1806, 2262, 2451, 2494, 2639, 3306, 3354, 3458, 3741, 3857, 3913, 4902, 5187, 5278, 5719, 7163, 7482, 7714, 7826, 7917, 8729, 10374, 10621, 11438, 11571, 11739, 14326, 15834, 16211, 17157, 17458, 21242, 21489, 23142, 23478, 23693, 26187, 31863, 32422, 34314, 42978, 47386, 48633, 50141, 52374, 63726, 71079, 74347, 97266, 100282, 113477, 142158, 148694, 150423, 165851, 223041, 226954, 300846, 308009, 331702, 340431, 446082, 497553, 616018, 680862, 924027, 995106, 1848054, 2156063, 4312126, 6468189, 12936378]

約数ペア:

[(1, 12936378), (2, 6468189), (3, 4312126), (6, 2156063), (7, 1848054), (13, 995106), (14, 924027), (19, 680862), (21, 616018), (26, 497553), (29, 446082), (38, 340431), (39, 331702), (42, 308009), (43, 300846), (57, 226954), (58, 223041), (78, 165851), (86, 150423), (87, 148694), (91, 142158), (114, 113477), (129, 100282), (133, 97266), (174, 74347), (182, 71079), (203, 63726), (247, 52374), (258, 50141), (266, 48633), (273, 47386), (301, 42978), (377, 34314), (399, 32422), (406, 31863), (494, 26187), (546, 23693), (551, 23478), (559, 23142), (602, 21489), (609, 21242), (741, 17458), (754, 17157), (798, 16211), (817, 15834), (903, 14326), (1102, 11739), (1118, 11571), (1131, 11438), (1218, 10621), (1247, 10374), (1482, 8729), (1634, 7917), (1653, 7826), (1677, 7714), (1729, 7482), (1806, 7163), (2262, 5719), (2451, 5278), (2494, 5187), (2639, 4902), (3306, 3913), (3354, 3857), (3458, 3741)]