64667844

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{33893}}^1$

素因数の和:33956

約数の個数: 36

約数和(自身を含む): 166555116

約数和(自身を除く): 101887272

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 33893, 67786, 101679, 135572, 203358, 305037, 406716, 610074, 1220148, 1796329, 3592658, 5388987, 7185316, 10777974, 16166961, 21555948, 32333922, 64667844]

約数ペア:

[(1, 64667844), (2, 32333922), (3, 21555948), (4, 16166961), (6, 10777974), (9, 7185316), (12, 5388987), (18, 3592658), (36, 1796329), (53, 1220148), (106, 610074), (159, 406716), (212, 305037), (318, 203358), (477, 135572), (636, 101679), (954, 67786), (1908, 33893)]