42396056

素因数分解:

$2^3\times {\mathrm{1249}}^1\times {\mathrm{4243}}^1$

素因数の和:5498

約数の個数: 16

約数和(自身を含む): 79575000

約数和(自身を除く): 37178944

約数列:

[1, 2, 4, 8, 1249, 2498, 4243, 4996, 8486, 9992, 16972, 33944, 5299507, 10599014, 21198028, 42396056]

約数ペア:

[(1, 42396056), (2, 21198028), (4, 10599014), (8, 5299507), (1249, 33944), (2498, 16972), (4243, 9992), (4996, 8486)]