64828412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7879}}^1$

素因数の和:7922

約数の個数: 36

約数和(自身を含む): 132053040

約数和(自身を除く): 67224628

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 7879, 8228, 15758, 31516, 86669, 133943, 173338, 267886, 346676, 535772, 953359, 1473373, 1906718, 2946746, 3813436, 5893492, 16207103, 32414206, 64828412]

約数ペア:

[(1, 64828412), (2, 32414206), (4, 16207103), (11, 5893492), (17, 3813436), (22, 2946746), (34, 1906718), (44, 1473373), (68, 953359), (121, 535772), (187, 346676), (242, 267886), (374, 173338), (484, 133943), (748, 86669), (2057, 31516), (4114, 15758), (7879, 8228)]