63315644

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{7879}}^1$

素因数の和:7938

約数の個数: 36

約数和(自身を含む): 132053040

約数和(自身を除く): 68737396

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 7879, 8036, 15758, 31516, 55153, 110306, 220612, 323039, 386071, 646078, 772142, 1292156, 1544284, 2261273, 4522546, 9045092, 15828911, 31657822, 63315644]

約数ペア:

[(1, 63315644), (2, 31657822), (4, 15828911), (7, 9045092), (14, 4522546), (28, 2261273), (41, 1544284), (49, 1292156), (82, 772142), (98, 646078), (164, 386071), (196, 323039), (287, 220612), (574, 110306), (1148, 55153), (2009, 31516), (4018, 15758), (7879, 8036)]