71582364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{284057}}^1$

素因数の和:284074

約数の個数: 36

約数和(自身を含む): 206794224

約数和(自身を除く): 135211860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 284057, 568114, 852171, 1136228, 1704342, 1988399, 2556513, 3408684, 3976798, 5113026, 5965197, 7953596, 10226052, 11930394, 17895591, 23860788, 35791182, 71582364]

約数ペア:

[(1, 71582364), (2, 35791182), (3, 23860788), (4, 17895591), (6, 11930394), (7, 10226052), (9, 7953596), (12, 5965197), (14, 5113026), (18, 3976798), (21, 3408684), (28, 2556513), (36, 1988399), (42, 1704342), (63, 1136228), (84, 852171), (126, 568114), (252, 284057)]