66885972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179801}}^1$

素因数の和:179839

約数の個数: 24

約数和(自身を含む): 161102592

約数和(自身を除く): 94216620

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 179801, 359602, 539403, 719204, 1078806, 2157612, 5573831, 11147662, 16721493, 22295324, 33442986, 66885972]

約数ペア:

[(1, 66885972), (2, 33442986), (3, 22295324), (4, 16721493), (6, 11147662), (12, 5573831), (31, 2157612), (62, 1078806), (93, 719204), (124, 539403), (186, 359602), (372, 179801)]