72446872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13577}}^1$

素因数の和:13635

約数の個数: 32

約数和(自身を含む): 146642400

約数和(自身を除く): 74195528

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 13577, 27154, 54308, 108616, 312271, 393733, 624542, 787466, 1249084, 1574932, 2498168, 3149864, 9055859, 18111718, 36223436, 72446872]

約数ペア:

[(1, 72446872), (2, 36223436), (4, 18111718), (8, 9055859), (23, 3149864), (29, 2498168), (46, 1574932), (58, 1249084), (92, 787466), (116, 624542), (184, 393733), (232, 312271), (667, 108616), (1334, 54308), (2668, 27154), (5336, 13577)]