84891492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{336871}}^1$

素因数の和:336888

約数の個数: 36

約数和(自身を含む): 245242816

約数和(自身を除く): 160351324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 336871, 673742, 1010613, 1347484, 2021226, 2358097, 3031839, 4042452, 4716194, 6063678, 7074291, 9432388, 12127356, 14148582, 21222873, 28297164, 42445746, 84891492]

約数ペア:

[(1, 84891492), (2, 42445746), (3, 28297164), (4, 21222873), (6, 14148582), (7, 12127356), (9, 9432388), (12, 7074291), (14, 6063678), (18, 4716194), (21, 4042452), (28, 3031839), (36, 2358097), (42, 2021226), (63, 1347484), (84, 1010613), (126, 673742), (252, 336871)]