4149846

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 9922560

約数和(自身を除く): 5772714

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 67, 74, 93, 111, 134, 186, 201, 222, 279, 333, 402, 558, 603, 666, 837, 999, 1147, 1206, 1674, 1809, 1998, 2077, 2294, 2479, 3441, 3618, 4154, 4958, 6231, 6882, 7437, 10323, 12462, 14874, 18693, 20646, 22311, 30969, 37386, 44622, 56079, 61938, 66933, 76849, 112158, 133866, 153698, 230547, 461094, 691641, 1383282, 2074923, 4149846]

約数ペア:

[(1, 4149846), (2, 2074923), (3, 1383282), (6, 691641), (9, 461094), (18, 230547), (27, 153698), (31, 133866), (37, 112158), (54, 76849), (62, 66933), (67, 61938), (74, 56079), (93, 44622), (111, 37386), (134, 30969), (186, 22311), (201, 20646), (222, 18693), (279, 14874), (333, 12462), (402, 10323), (558, 7437), (603, 6882), (666, 6231), (837, 4958), (999, 4154), (1147, 3618), (1206, 3441), (1674, 2479), (1809, 2294), (1998, 2077)]