71182852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{22441}}^1$

素因数の和:22519

約数の個数: 24

約数和(自身を含む): 136357592

約数和(自身を除く): 65174740

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 22441, 44882, 89764, 291733, 583466, 1166932, 1368901, 2737802, 5475604, 17795713, 35591426, 71182852]

約数ペア:

[(1, 71182852), (2, 35591426), (4, 17795713), (13, 5475604), (26, 2737802), (52, 1368901), (61, 1166932), (122, 583466), (244, 291733), (793, 89764), (1586, 44882), (3172, 22441)]