42878148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{210187}}^1$

素因数の和:210211

約数の個数: 24

約数和(自身を含む): 105934752

約数和(自身を除く): 63056604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 210187, 420374, 630561, 840748, 1261122, 2522244, 3573179, 7146358, 10719537, 14292716, 21439074, 42878148]

約数ペア:

[(1, 42878148), (2, 21439074), (3, 14292716), (4, 10719537), (6, 7146358), (12, 3573179), (17, 2522244), (34, 1261122), (51, 840748), (68, 630561), (102, 420374), (204, 210187)]