75010064

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{21023}}^1$

素因数の和:21254

約数の個数: 20

約数和(自身を含む): 145990656

約数和(自身を除く): 70980592

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 21023, 42046, 84092, 168184, 336368, 4688129, 9376258, 18752516, 37505032, 75010064]

約数ペア:

[(1, 75010064), (2, 37505032), (4, 18752516), (8, 9376258), (16, 4688129), (223, 336368), (446, 168184), (892, 84092), (1784, 42046), (3568, 21023)]