47447232

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:886

約数の個数: 112

約数和(自身を含む): 146986752

約数和(自身を除く): 99539520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 821, 903, 1032, 1204, 1344, 1376, 1642, 1806, 2064, 2408, 2463, 2752, 3284, 3612, 4128, 4816, 4926, 5747, 6568, 7224, 8256, 9632, 9852, 11494, 13136, 14448, 17241, 19264, 19704, 22988, 26272, 28896, 34482, 35303, 39408, 45976, 52544, 57792, 68964, 70606, 78816, 91952, 105909, 137928, 141212, 157632, 183904, 211818, 247121, 275856, 282424, 367808, 423636, 494242, 551712, 564848, 741363, 847272, 988484, 1103424, 1129696, 1482726, 1694544, 1976968, 2259392, 2965452, 3389088, 3953936, 5930904, 6778176, 7907872, 11861808, 15815744, 23723616, 47447232]

約数ペア:

[(1, 47447232), (2, 23723616), (3, 15815744), (4, 11861808), (6, 7907872), (7, 6778176), (8, 5930904), (12, 3953936), (14, 3389088), (16, 2965452), (21, 2259392), (24, 1976968), (28, 1694544), (32, 1482726), (42, 1129696), (43, 1103424), (48, 988484), (56, 847272), (64, 741363), (84, 564848), (86, 551712), (96, 494242), (112, 423636), (129, 367808), (168, 282424), (172, 275856), (192, 247121), (224, 211818), (258, 183904), (301, 157632), (336, 141212), (344, 137928), (448, 105909), (516, 91952), (602, 78816), (672, 70606), (688, 68964), (821, 57792), (903, 52544), (1032, 45976), (1204, 39408), (1344, 35303), (1376, 34482), (1642, 28896), (1806, 26272), (2064, 22988), (2408, 19704), (2463, 19264), (2752, 17241), (3284, 14448), (3612, 13136), (4128, 11494), (4816, 9852), (4926, 9632), (5747, 8256), (6568, 7224)]