77180888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1733}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 152938800

約数和(自身を除く): 75757912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 293, 586, 1172, 1733, 2344, 3466, 5567, 6932, 11134, 13864, 22268, 32927, 44536, 65854, 131708, 263416, 507769, 1015538, 2031076, 4062152, 9647611, 19295222, 38590444, 77180888]

約数ペア:

[(1, 77180888), (2, 38590444), (4, 19295222), (8, 9647611), (19, 4062152), (38, 2031076), (76, 1015538), (152, 507769), (293, 263416), (586, 131708), (1172, 65854), (1733, 44536), (2344, 32927), (3466, 22268), (5567, 13864), (6932, 11134)]