68132128

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{26951}}^1$

素因数の和:27040

約数の個数: 24

約数和(自身を含む): 135838080

約数和(自身を除く): 67705952

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 26951, 53902, 107804, 215608, 431216, 862432, 2129129, 4258258, 8516516, 17033032, 34066064, 68132128]

約数ペア:

[(1, 68132128), (2, 34066064), (4, 17033032), (8, 8516516), (16, 4258258), (32, 2129129), (79, 862432), (158, 431216), (316, 215608), (632, 107804), (1264, 53902), (2528, 26951)]