39770874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15451}}^1$

素因数の和:15483

約数の個数: 48

約数和(自身を含む): 101241504

約数和(自身を除く): 61470630

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 15451, 30902, 46353, 92706, 139059, 169961, 200863, 278118, 339922, 401726, 509883, 602589, 1019766, 1205178, 1529649, 1807767, 2209493, 3059298, 3615534, 4418986, 6628479, 13256958, 19885437, 39770874]

約数ペア:

[(1, 39770874), (2, 19885437), (3, 13256958), (6, 6628479), (9, 4418986), (11, 3615534), (13, 3059298), (18, 2209493), (22, 1807767), (26, 1529649), (33, 1205178), (39, 1019766), (66, 602589), (78, 509883), (99, 401726), (117, 339922), (143, 278118), (198, 200863), (234, 169961), (286, 139059), (429, 92706), (858, 46353), (1287, 30902), (2574, 15451)]