73003228

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{44623}}^1$

素因数の和:45036

約数の個数: 12

約数和(自身を含む): 128070880

約数和(自身を除く): 55067652

約数列:

[1, 2, 4, 409, 818, 1636, 44623, 89246, 178492, 18250807, 36501614, 73003228]

約数ペア:

[(1, 73003228), (2, 36501614), (4, 18250807), (409, 178492), (818, 89246), (1636, 44623)]