888931639836

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1999}}^1\times {\mathrm{179021}}^1$

素因数の和:181056

約数の個数: 96

約数和(自身を含む): 2406055680000

約数和(自身を除く): 1517124040164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 1999, 2484, 3998, 5997, 7996, 11994, 17991, 23988, 35982, 45977, 53973, 71964, 91954, 107946, 137931, 179021, 183908, 215892, 275862, 358042, 413793, 537063, 551724, 716084, 827586, 1074126, 1241379, 1611189, 1655172, 2148252, 2482758, 3222378, 4117483, 4833567, 4965516, 6444756, 8234966, 9667134, 12352449, 16469932, 19334268, 24704898, 37057347, 49409796, 74114694, 111172041, 148229388, 222344082, 357862979, 444688164, 715725958, 1073588937, 1431451916, 2147177874, 3220766811, 4294355748, 6441533622, 8230848517, 9662300433, 12883067244, 16461697034, 19324600866, 24692545551, 32923394068, 38649201732, 49385091102, 74077636653, 98770182204, 148155273306, 222232909959, 296310546612, 444465819918, 888931639836]

約数ペア:

[(1, 888931639836), (2, 444465819918), (3, 296310546612), (4, 222232909959), (6, 148155273306), (9, 98770182204), (12, 74077636653), (18, 49385091102), (23, 38649201732), (27, 32923394068), (36, 24692545551), (46, 19324600866), (54, 16461697034), (69, 12883067244), (92, 9662300433), (108, 8230848517), (138, 6441533622), (207, 4294355748), (276, 3220766811), (414, 2147177874), (621, 1431451916), (828, 1073588937), (1242, 715725958), (1999, 444688164), (2484, 357862979), (3998, 222344082), (5997, 148229388), (7996, 111172041), (11994, 74114694), (17991, 49409796), (23988, 37057347), (35982, 24704898), (45977, 19334268), (53973, 16469932), (71964, 12352449), (91954, 9667134), (107946, 8234966), (137931, 6444756), (179021, 4965516), (183908, 4833567), (215892, 4117483), (275862, 3222378), (358042, 2482758), (413793, 2148252), (537063, 1655172), (551724, 1611189), (716084, 1241379), (827586, 1074126)]