68383094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 116109504

約数和(自身を除く): 47726410

約数列:

[1, 2, 13, 23, 26, 46, 173, 299, 346, 598, 661, 1322, 2249, 3979, 4498, 7958, 8593, 15203, 17186, 30406, 51727, 103454, 114353, 197639, 228706, 395278, 1486589, 2630119, 2973178, 5260238, 34191547, 68383094]

約数ペア:

[(1, 68383094), (2, 34191547), (13, 5260238), (23, 2973178), (26, 2630119), (46, 1486589), (173, 395278), (299, 228706), (346, 197639), (598, 114353), (661, 103454), (1322, 51727), (2249, 30406), (3979, 17186), (4498, 15203), (7958, 8593)]