42019934246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1801}}^1\times {\mathrm{2551}}^1$

素因数の和:4640

約数の個数: 32

約数和(自身を含む): 67049104320

約数和(自身を除く): 25029170074

約数列:

[1, 2, 17, 34, 269, 538, 1801, 2551, 3602, 4573, 5102, 9146, 30617, 43367, 61234, 86734, 484469, 686219, 968938, 1372438, 4594351, 8235973, 9188702, 11665723, 16471946, 23331446, 78103967, 156207934, 1235880419, 2471760838, 21009967123, 42019934246]

約数ペア:

[(1, 42019934246), (2, 21009967123), (17, 2471760838), (34, 1235880419), (269, 156207934), (538, 78103967), (1801, 23331446), (2551, 16471946), (3602, 11665723), (4573, 9188702), (5102, 8235973), (9146, 4594351), (30617, 1372438), (43367, 968938), (61234, 686219), (86734, 484469)]