38672144

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1120

約数の個数: 80

約数和(自身を含む): 95529600

約数和(自身を除く): 56857456

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1069, 1292, 1904, 2128, 2138, 2261, 2584, 4276, 4522, 5168, 7483, 8552, 9044, 14966, 17104, 18088, 18173, 20311, 29932, 36176, 36346, 40622, 59864, 72692, 81244, 119728, 127211, 142177, 145384, 162488, 254422, 284354, 290768, 324976, 345287, 508844, 568708, 690574, 1017688, 1137416, 1381148, 2035376, 2274832, 2417009, 2762296, 4834018, 5524592, 9668036, 19336072, 38672144]

約数ペア:

[(1, 38672144), (2, 19336072), (4, 9668036), (7, 5524592), (8, 4834018), (14, 2762296), (16, 2417009), (17, 2274832), (19, 2035376), (28, 1381148), (34, 1137416), (38, 1017688), (56, 690574), (68, 568708), (76, 508844), (112, 345287), (119, 324976), (133, 290768), (136, 284354), (152, 254422), (238, 162488), (266, 145384), (272, 142177), (304, 127211), (323, 119728), (476, 81244), (532, 72692), (646, 59864), (952, 40622), (1064, 36346), (1069, 36176), (1292, 29932), (1904, 20311), (2128, 18173), (2138, 18088), (2261, 17104), (2584, 14966), (4276, 9044), (4522, 8552), (5168, 7483)]