142081296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{422861}}^1$

素因数の和:422879

約数の個数: 40

約数和(自身を含む): 419479104

約数和(自身を除く): 277397808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 422861, 845722, 1268583, 1691444, 2537166, 2960027, 3382888, 5074332, 5920054, 6765776, 8880081, 10148664, 11840108, 17760162, 20297328, 23680216, 35520324, 47360432, 71040648, 142081296]

約数ペア:

[(1, 142081296), (2, 71040648), (3, 47360432), (4, 35520324), (6, 23680216), (7, 20297328), (8, 17760162), (12, 11840108), (14, 10148664), (16, 8880081), (21, 6765776), (24, 5920054), (28, 5074332), (42, 3382888), (48, 2960027), (56, 2537166), (84, 1691444), (112, 1268583), (168, 845722), (336, 422861)]