87223644

素因数分解:

$2^2\times 3^2\times {\mathrm{463}}^1\times {\mathrm{5233}}^1$

素因数の和:5706

約数の個数: 36

約数和(自身を含む): 221000416

約数和(自身を除く): 133776772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463, 926, 1389, 1852, 2778, 4167, 5233, 5556, 8334, 10466, 15699, 16668, 20932, 31398, 47097, 62796, 94194, 188388, 2422879, 4845758, 7268637, 9691516, 14537274, 21805911, 29074548, 43611822, 87223644]

約数ペア:

[(1, 87223644), (2, 43611822), (3, 29074548), (4, 21805911), (6, 14537274), (9, 9691516), (12, 7268637), (18, 4845758), (36, 2422879), (463, 188388), (926, 94194), (1389, 62796), (1852, 47097), (2778, 31398), (4167, 20932), (5233, 16668), (5556, 15699), (8334, 10466)]