42017044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7487}}^1$

素因数の和:7575

約数の個数: 24

約数和(自身を含む): 77995008

約数和(自身を除く): 35977964

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 7487, 14974, 29948, 172201, 344402, 456707, 688804, 913414, 1826828, 10504261, 21008522, 42017044]

約数ペア:

[(1, 42017044), (2, 21008522), (4, 10504261), (23, 1826828), (46, 913414), (61, 688804), (92, 456707), (122, 344402), (244, 172201), (1403, 29948), (2806, 14974), (5612, 7487)]