38396568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 120729600

約数和(自身を除く): 82333032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 523, 532, 552, 644, 798, 874, 966, 1046, 1064, 1288, 1311, 1569, 1596, 1748, 1932, 2092, 2622, 3059, 3138, 3192, 3496, 3661, 3864, 4184, 5244, 6118, 6276, 7322, 9177, 9937, 10488, 10983, 12029, 12236, 12552, 14644, 18354, 19874, 21966, 24058, 24472, 29288, 29811, 36087, 36708, 39748, 43932, 48116, 59622, 69559, 72174, 73416, 79496, 84203, 87864, 96232, 119244, 139118, 144348, 168406, 208677, 228551, 238488, 252609, 278236, 288696, 336812, 417354, 457102, 505218, 556472, 673624, 685653, 834708, 914204, 1010436, 1371306, 1599857, 1669416, 1828408, 2020872, 2742612, 3199714, 4799571, 5485224, 6399428, 9599142, 12798856, 19198284, 38396568]

約数ペア:

[(1, 38396568), (2, 19198284), (3, 12798856), (4, 9599142), (6, 6399428), (7, 5485224), (8, 4799571), (12, 3199714), (14, 2742612), (19, 2020872), (21, 1828408), (23, 1669416), (24, 1599857), (28, 1371306), (38, 1010436), (42, 914204), (46, 834708), (56, 685653), (57, 673624), (69, 556472), (76, 505218), (84, 457102), (92, 417354), (114, 336812), (133, 288696), (138, 278236), (152, 252609), (161, 238488), (168, 228551), (184, 208677), (228, 168406), (266, 144348), (276, 139118), (322, 119244), (399, 96232), (437, 87864), (456, 84203), (483, 79496), (523, 73416), (532, 72174), (552, 69559), (644, 59622), (798, 48116), (874, 43932), (966, 39748), (1046, 36708), (1064, 36087), (1288, 29811), (1311, 29288), (1569, 24472), (1596, 24058), (1748, 21966), (1932, 19874), (2092, 18354), (2622, 14644), (3059, 12552), (3138, 12236), (3192, 12029), (3496, 10983), (3661, 10488), (3864, 9937), (4184, 9177), (5244, 7322), (6118, 6276)]