39819256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{571}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 78249600

約数和(自身を除く): 38430344

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 571, 758, 1142, 1516, 2284, 3032, 4568, 8717, 13133, 17434, 26266, 34868, 52532, 69736, 105064, 216409, 432818, 865636, 1731272, 4977407, 9954814, 19909628, 39819256]

約数ペア:

[(1, 39819256), (2, 19909628), (4, 9954814), (8, 4977407), (23, 1731272), (46, 865636), (92, 432818), (184, 216409), (379, 105064), (571, 69736), (758, 52532), (1142, 34868), (1516, 26266), (2284, 17434), (3032, 13133), (4568, 8717)]