87221696

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{80167}}^1$

素因数の和:80196

約数の個数: 28

約数和(自身を含む): 183264048

約数和(自身を除く): 96042352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 80167, 160334, 320668, 641336, 1282672, 1362839, 2565344, 2725678, 5130688, 5451356, 10902712, 21805424, 43610848, 87221696]

約数ペア:

[(1, 87221696), (2, 43610848), (4, 21805424), (8, 10902712), (16, 5451356), (17, 5130688), (32, 2725678), (34, 2565344), (64, 1362839), (68, 1282672), (136, 641336), (272, 320668), (544, 160334), (1088, 80167)]