39791092

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4327}}^1$

素因数の和:4372

約数の個数: 36

約数和(自身を含む): 80587360

約数和(自身を除く): 40796268

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4327, 4598, 8654, 9196, 17308, 47597, 82213, 95194, 164426, 190388, 328852, 523567, 904343, 1047134, 1808686, 2094268, 3617372, 9947773, 19895546, 39791092]

約数ペア:

[(1, 39791092), (2, 19895546), (4, 9947773), (11, 3617372), (19, 2094268), (22, 1808686), (38, 1047134), (44, 904343), (76, 523567), (121, 328852), (209, 190388), (242, 164426), (418, 95194), (484, 82213), (836, 47597), (2299, 17308), (4327, 9196), (4598, 8654)]