40890848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{75167}}^1$

素因数の和:75194

約数の個数: 24

約数和(自身を含む): 85240512

約数和(自身を除く): 44349664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 75167, 150334, 300668, 601336, 1202672, 1277839, 2405344, 2555678, 5111356, 10222712, 20445424, 40890848]

約数ペア:

[(1, 40890848), (2, 20445424), (4, 10222712), (8, 5111356), (16, 2555678), (17, 2405344), (32, 1277839), (34, 1202672), (68, 601336), (136, 300668), (272, 150334), (544, 75167)]