15734096

素因数分解:

$2^4\times 7^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 36902400

約数和(自身を除く): 21168304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 61, 94, 98, 112, 122, 188, 196, 244, 329, 343, 376, 392, 427, 488, 658, 686, 752, 784, 854, 976, 1316, 1372, 1708, 2303, 2632, 2744, 2867, 2989, 3416, 4606, 5264, 5488, 5734, 5978, 6832, 9212, 11468, 11956, 16121, 18424, 20069, 20923, 22936, 23912, 32242, 36848, 40138, 41846, 45872, 47824, 64484, 80276, 83692, 128968, 140483, 160552, 167384, 257936, 280966, 321104, 334768, 561932, 983381, 1123864, 1966762, 2247728, 3933524, 7867048, 15734096]

約数ペア:

[(1, 15734096), (2, 7867048), (4, 3933524), (7, 2247728), (8, 1966762), (14, 1123864), (16, 983381), (28, 561932), (47, 334768), (49, 321104), (56, 280966), (61, 257936), (94, 167384), (98, 160552), (112, 140483), (122, 128968), (188, 83692), (196, 80276), (244, 64484), (329, 47824), (343, 45872), (376, 41846), (392, 40138), (427, 36848), (488, 32242), (658, 23912), (686, 22936), (752, 20923), (784, 20069), (854, 18424), (976, 16121), (1316, 11956), (1372, 11468), (1708, 9212), (2303, 6832), (2632, 5978), (2744, 5734), (2867, 5488), (2989, 5264), (3416, 4606)]