65021806052

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1129}}^1\times {\mathrm{4909}}^1$

素因数の和:6468

約数の個数: 48

約数和(自身を含む): 130496016000

約数和(自身を除く): 65474209948

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1129, 1676, 2258, 2933, 4516, 4909, 5866, 7903, 9818, 11732, 15806, 19636, 31612, 34363, 68726, 137452, 473051, 946102, 1892204, 2056871, 3311357, 4113742, 5542261, 6622714, 8227484, 11084522, 13245428, 14398097, 22169044, 28796194, 38795827, 57592388, 77591654, 155183308, 2322207359, 4644414718, 9288829436, 16255451513, 32510903026, 65021806052]

約数ペア:

[(1, 65021806052), (2, 32510903026), (4, 16255451513), (7, 9288829436), (14, 4644414718), (28, 2322207359), (419, 155183308), (838, 77591654), (1129, 57592388), (1676, 38795827), (2258, 28796194), (2933, 22169044), (4516, 14398097), (4909, 13245428), (5866, 11084522), (7903, 8227484), (9818, 6622714), (11732, 5542261), (15806, 4113742), (19636, 3311357), (31612, 2056871), (34363, 1892204), (68726, 946102), (137452, 473051)]