73497086

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12791}}^1$

素因数の和:12836

約数の個数: 24

約数和(自身を含む): 126410544

約数和(自身を除く): 52913458

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 12791, 25582, 166283, 217447, 332566, 434894, 2161679, 2826811, 4323358, 5653622, 36748543, 73497086]

約数ペア:

[(1, 73497086), (2, 36748543), (13, 5653622), (17, 4323358), (26, 2826811), (34, 2161679), (169, 434894), (221, 332566), (338, 217447), (442, 166283), (2873, 25582), (5746, 12791)]