42297696

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{20981}}^1$

素因数の和:21004

約数の個数: 72

約数和(自身を含む): 137474064

約数和(自身を除く): 95176368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 20981, 41962, 62943, 83924, 125886, 146867, 167848, 188829, 251772, 293734, 335696, 377658, 440601, 503544, 587468, 671392, 755316, 881202, 1007088, 1174936, 1321803, 1510632, 1762404, 2014176, 2349872, 2643606, 3021264, 3524808, 4699744, 5287212, 6042528, 7049616, 10574424, 14099232, 21148848, 42297696]

約数ペア:

[(1, 42297696), (2, 21148848), (3, 14099232), (4, 10574424), (6, 7049616), (7, 6042528), (8, 5287212), (9, 4699744), (12, 3524808), (14, 3021264), (16, 2643606), (18, 2349872), (21, 2014176), (24, 1762404), (28, 1510632), (32, 1321803), (36, 1174936), (42, 1007088), (48, 881202), (56, 755316), (63, 671392), (72, 587468), (84, 503544), (96, 440601), (112, 377658), (126, 335696), (144, 293734), (168, 251772), (224, 188829), (252, 167848), (288, 146867), (336, 125886), (504, 83924), (672, 62943), (1008, 41962), (2016, 20981)]