75440804

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{143971}}^1$

素因数の和:144106

約数の個数: 12

約数和(自身を含む): 133030128

約数和(自身を除く): 57589324

約数列:

[1, 2, 4, 131, 262, 524, 143971, 287942, 575884, 18860201, 37720402, 75440804]

約数ペア:

[(1, 75440804), (2, 37720402), (4, 18860201), (131, 575884), (262, 287942), (524, 143971)]