39313758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 93374208

約数和(自身を除く): 54060450

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 37, 51, 66, 74, 102, 111, 187, 222, 374, 407, 561, 629, 814, 947, 1122, 1221, 1258, 1887, 1894, 2442, 2841, 3774, 5682, 6919, 10417, 13838, 16099, 20757, 20834, 31251, 32198, 35039, 41514, 48297, 62502, 70078, 96594, 105117, 177089, 210234, 354178, 385429, 531267, 595663, 770858, 1062534, 1156287, 1191326, 1786989, 2312574, 3573978, 6552293, 13104586, 19656879, 39313758]

約数ペア:

[(1, 39313758), (2, 19656879), (3, 13104586), (6, 6552293), (11, 3573978), (17, 2312574), (22, 1786989), (33, 1191326), (34, 1156287), (37, 1062534), (51, 770858), (66, 595663), (74, 531267), (102, 385429), (111, 354178), (187, 210234), (222, 177089), (374, 105117), (407, 96594), (561, 70078), (629, 62502), (814, 48297), (947, 41514), (1122, 35039), (1221, 32198), (1258, 31251), (1887, 20834), (1894, 20757), (2442, 16099), (2841, 13838), (3774, 10417), (5682, 6919)]