37118380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 84389760

約数和(自身を除く): 47271380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 367, 389, 734, 778, 1468, 1556, 1835, 1945, 3670, 3890, 4771, 5057, 7340, 7780, 9542, 10114, 19084, 20228, 23855, 25285, 47710, 50570, 95420, 101140, 142763, 285526, 571052, 713815, 1427630, 1855919, 2855260, 3711838, 7423676, 9279595, 18559190, 37118380]

約数ペア:

[(1, 37118380), (2, 18559190), (4, 9279595), (5, 7423676), (10, 3711838), (13, 2855260), (20, 1855919), (26, 1427630), (52, 713815), (65, 571052), (130, 285526), (260, 142763), (367, 101140), (389, 95420), (734, 50570), (778, 47710), (1468, 25285), (1556, 23855), (1835, 20228), (1945, 19084), (3670, 10114), (3890, 9542), (4771, 7780), (5057, 7340)]