123048786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{4643}}^1$

素因数の和:5286

約数の個数: 32

約数和(自身を含む): 281760768

約数和(自身を除く): 158711982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3786, 4417, 4643, 8834, 9286, 13251, 13929, 26502, 27858, 32501, 65002, 97503, 195006, 2929733, 5859466, 8789199, 17578398, 20508131, 41016262, 61524393, 123048786]

約数ペア:

[(1, 123048786), (2, 61524393), (3, 41016262), (6, 20508131), (7, 17578398), (14, 8789199), (21, 5859466), (42, 2929733), (631, 195006), (1262, 97503), (1893, 65002), (3786, 32501), (4417, 27858), (4643, 26502), (8834, 13929), (9286, 13251)]