75380008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3257}}^1$

素因数の和:3537

約数の個数: 32

約数和(自身を含む): 154820160

約数和(自身を除く): 79440152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 526, 1052, 2104, 2893, 3257, 5786, 6514, 11572, 13028, 23144, 26056, 35827, 71654, 143308, 286616, 856591, 1713182, 3426364, 6852728, 9422501, 18845002, 37690004, 75380008]

約数ペア:

[(1, 75380008), (2, 37690004), (4, 18845002), (8, 9422501), (11, 6852728), (22, 3426364), (44, 1713182), (88, 856591), (263, 286616), (526, 143308), (1052, 71654), (2104, 35827), (2893, 26056), (3257, 23144), (5786, 13028), (6514, 11572)]