71971614

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27961}}^1$

素因数の和:27993

約数の個数: 48

約数和(自身を含む): 183207024

約数和(自身を除く): 111235410

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, 27961, 55922, 83883, 167766, 251649, 307571, 363493, 503298, 615142, 726986, 922713, 1090479, 1845426, 2180958, 2768139, 3271437, 3998423, 5536278, 6542874, 7996846, 11995269, 23990538, 35985807, 71971614]

約数ペア:

[(1, 71971614), (2, 35985807), (3, 23990538), (6, 11995269), (9, 7996846), (11, 6542874), (13, 5536278), (18, 3998423), (22, 3271437), (26, 2768139), (33, 2180958), (39, 1845426), (66, 1090479), (78, 922713), (99, 726986), (117, 615142), (143, 503298), (198, 363493), (234, 307571), (286, 251649), (429, 167766), (858, 83883), (1287, 55922), (2574, 27961)]