133326565528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{24188419}}^1$

素因数の和:24188491

約数の個数: 32

約数和(自身を含む): 274296682800

約数和(自身を除く): 140970117272

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 24188419, 48376838, 96753676, 193507352, 314449447, 628898894, 1257797788, 1281986207, 2515595576, 2563972414, 5127944828, 10255889656, 16665820691, 33331641382, 66663282764, 133326565528]

約数ペア:

[(1, 133326565528), (2, 66663282764), (4, 33331641382), (8, 16665820691), (13, 10255889656), (26, 5127944828), (52, 2563972414), (53, 2515595576), (104, 1281986207), (106, 1257797788), (212, 628898894), (424, 314449447), (689, 193507352), (1378, 96753676), (2756, 48376838), (5512, 24188419)]