15678048

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 41413680

約数和(自身を除く): 25735632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 829, 1182, 1576, 1658, 2364, 2487, 3152, 3316, 4728, 4974, 6304, 6632, 9456, 9948, 13264, 18912, 19896, 26528, 39792, 79584, 163313, 326626, 489939, 653252, 979878, 1306504, 1959756, 2613008, 3919512, 5226016, 7839024, 15678048]

約数ペア:

[(1, 15678048), (2, 7839024), (3, 5226016), (4, 3919512), (6, 2613008), (8, 1959756), (12, 1306504), (16, 979878), (24, 653252), (32, 489939), (48, 326626), (96, 163313), (197, 79584), (394, 39792), (591, 26528), (788, 19896), (829, 18912), (1182, 13264), (1576, 9948), (1658, 9456), (2364, 6632), (2487, 6304), (3152, 4974), (3316, 4728)]