73960754

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 129548160

約数和(自身を除く): 55587406

約数列:

[1, 2, 7, 14, 97, 107, 194, 214, 509, 679, 749, 1018, 1358, 1498, 3563, 7126, 10379, 20758, 49373, 54463, 72653, 98746, 108926, 145306, 345611, 381241, 691222, 762482, 5282911, 10565822, 36980377, 73960754]

約数ペア:

[(1, 73960754), (2, 36980377), (7, 10565822), (14, 5282911), (97, 762482), (107, 691222), (194, 381241), (214, 345611), (509, 145306), (679, 108926), (749, 98746), (1018, 72653), (1358, 54463), (1498, 49373), (3563, 20758), (7126, 10379)]