38633540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2708

約数の個数: 48

約数和(自身を含む): 89861184

約数和(自身を除く): 51227644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2621, 2948, 3685, 5242, 7370, 10484, 13105, 14740, 26210, 28831, 52420, 57662, 115324, 144155, 175607, 288310, 351214, 576620, 702428, 878035, 1756070, 1931677, 3512140, 3863354, 7726708, 9658385, 19316770, 38633540]

約数ペア:

[(1, 38633540), (2, 19316770), (4, 9658385), (5, 7726708), (10, 3863354), (11, 3512140), (20, 1931677), (22, 1756070), (44, 878035), (55, 702428), (67, 576620), (110, 351214), (134, 288310), (220, 175607), (268, 144155), (335, 115324), (670, 57662), (737, 52420), (1340, 28831), (1474, 26210), (2621, 14740), (2948, 13105), (3685, 10484), (5242, 7370)]