86327982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19417}}^1$

素因数の和:19457

約数の個数: 48

約数和(自身を含む): 212044560

約数和(自身を除く): 125716578

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 19417, 38834, 58251, 116502, 174753, 252421, 349506, 368923, 504842, 737846, 757263, 1106769, 1514526, 2213538, 2271789, 3320307, 4543578, 4795999, 6640614, 9591998, 14387997, 28775994, 43163991, 86327982]

約数ペア:

[(1, 86327982), (2, 43163991), (3, 28775994), (6, 14387997), (9, 9591998), (13, 6640614), (18, 4795999), (19, 4543578), (26, 3320307), (38, 2271789), (39, 2213538), (57, 1514526), (78, 1106769), (114, 757263), (117, 737846), (171, 504842), (234, 368923), (247, 349506), (342, 252421), (494, 174753), (741, 116502), (1482, 58251), (2223, 38834), (4446, 19417)]