71465368

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{52859}}^1$

素因数の和:52891

約数の個数: 24

約数和(自身を含む): 145100700

約数和(自身を除く): 73635332

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 52859, 105718, 211436, 422872, 687167, 1374334, 2748668, 5497336, 8933171, 17866342, 35732684, 71465368]

約数ペア:

[(1, 71465368), (2, 35732684), (4, 17866342), (8, 8933171), (13, 5497336), (26, 2748668), (52, 1374334), (104, 687167), (169, 422872), (338, 211436), (676, 105718), (1352, 52859)]