71435208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228959}}^1$

素因数の和:228981

約数の個数: 32

約数和(自身を含む): 192326400

約数和(自身を除く): 120891192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 228959, 457918, 686877, 915836, 1373754, 1831672, 2747508, 2976467, 5495016, 5952934, 8929401, 11905868, 17858802, 23811736, 35717604, 71435208]

約数ペア:

[(1, 71435208), (2, 35717604), (3, 23811736), (4, 17858802), (6, 11905868), (8, 8929401), (12, 5952934), (13, 5495016), (24, 2976467), (26, 2747508), (39, 1831672), (52, 1373754), (78, 915836), (104, 686877), (156, 457918), (312, 228959)]