70261048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61417}}^1$

素因数の和:61447

約数の個数: 32

約数和(自身を含む): 154773360

約数和(自身を除く): 84512312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 61417, 122834, 245668, 491336, 675587, 798421, 1351174, 1596842, 2702348, 3193684, 5404696, 6387368, 8782631, 17565262, 35130524, 70261048]

約数ペア:

[(1, 70261048), (2, 35130524), (4, 17565262), (8, 8782631), (11, 6387368), (13, 5404696), (22, 3193684), (26, 2702348), (44, 1596842), (52, 1351174), (88, 798421), (104, 675587), (143, 491336), (286, 245668), (572, 122834), (1144, 61417)]