75738484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18803}}^1$

素因数の和:18879

約数の個数: 24

約数和(自身を含む): 142158240

約数和(自身を除く): 66419756

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 18803, 37606, 75212, 357257, 714514, 996559, 1429028, 1993118, 3986236, 18934621, 37869242, 75738484]

約数ペア:

[(1, 75738484), (2, 37869242), (4, 18934621), (19, 3986236), (38, 1993118), (53, 1429028), (76, 996559), (106, 714514), (212, 357257), (1007, 75212), (2014, 37606), (4028, 18803)]