74229758

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{1307}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 113246640

約数和(自身を除く): 39016882

約数列:

[1, 2, 73, 146, 389, 778, 1307, 2614, 28397, 56794, 95411, 190822, 508423, 1016846, 37114879, 74229758]

約数ペア:

[(1, 74229758), (2, 37114879), (73, 1016846), (146, 508423), (389, 190822), (778, 95411), (1307, 56794), (2614, 28397)]