85402834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1181}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 148080960

約数和(自身を除く): 62678126

約数列:

[1, 2, 11, 19, 22, 38, 173, 209, 346, 418, 1181, 1903, 2362, 3287, 3806, 6574, 12991, 22439, 25982, 36157, 44878, 72314, 204313, 246829, 408626, 493658, 2247443, 3881947, 4494886, 7763894, 42701417, 85402834]

約数ペア:

[(1, 85402834), (2, 42701417), (11, 7763894), (19, 4494886), (22, 3881947), (38, 2247443), (173, 493658), (209, 408626), (346, 246829), (418, 204313), (1181, 72314), (1903, 44878), (2362, 36157), (3287, 25982), (3806, 22439), (6574, 12991)]