71319864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38593}}^1$

素因数の和:38620

約数の個数: 64

約数和(自身を含む): 222301440

約数和(自身を除く): 150981576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 38593, 77186, 115779, 154372, 231558, 270151, 308744, 424523, 463116, 540302, 810453, 849046, 926232, 1080604, 1273569, 1620906, 1698092, 2161208, 2547138, 2971661, 3241812, 3396184, 5094276, 5943322, 6483624, 8914983, 10188552, 11886644, 17829966, 23773288, 35659932, 71319864]

約数ペア:

[(1, 71319864), (2, 35659932), (3, 23773288), (4, 17829966), (6, 11886644), (7, 10188552), (8, 8914983), (11, 6483624), (12, 5943322), (14, 5094276), (21, 3396184), (22, 3241812), (24, 2971661), (28, 2547138), (33, 2161208), (42, 1698092), (44, 1620906), (56, 1273569), (66, 1080604), (77, 926232), (84, 849046), (88, 810453), (132, 540302), (154, 463116), (168, 424523), (231, 308744), (264, 270151), (308, 231558), (462, 154372), (616, 115779), (924, 77186), (1848, 38593)]