81085404

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{69661}}^1$

素因数の和:69765

約数の個数: 24

約数和(自身を含む): 191152528

約数和(自身を除く): 110067124

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 69661, 139322, 208983, 278644, 417966, 835932, 6757117, 13514234, 20271351, 27028468, 40542702, 81085404]

約数ペア:

[(1, 81085404), (2, 40542702), (3, 27028468), (4, 20271351), (6, 13514234), (12, 6757117), (97, 835932), (194, 417966), (291, 278644), (388, 208983), (582, 139322), (1164, 69661)]