78592852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{28517}}^1$

素因数の和:28587

約数の個数: 24

約数和(自身を含む): 150917256

約数和(自身を除く): 72324404

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 28517, 57034, 114068, 370721, 741442, 1482884, 1511401, 3022802, 6045604, 19648213, 39296426, 78592852]

約数ペア:

[(1, 78592852), (2, 39296426), (4, 19648213), (13, 6045604), (26, 3022802), (52, 1511401), (53, 1482884), (106, 741442), (212, 370721), (689, 114068), (1378, 57034), (2756, 28517)]