73333864

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 66979736

約数列:

[1, 2, 4, 8, 89, 127, 178, 254, 356, 508, 712, 811, 1016, 1622, 3244, 6488, 11303, 22606, 45212, 72179, 90424, 102997, 144358, 205994, 288716, 411988, 577432, 823976, 9166733, 18333466, 36666932, 73333864]

約数ペア:

[(1, 73333864), (2, 36666932), (4, 18333466), (8, 9166733), (89, 823976), (127, 577432), (178, 411988), (254, 288716), (356, 205994), (508, 144358), (712, 102997), (811, 90424), (1016, 72179), (1622, 45212), (3244, 22606), (6488, 11303)]