87004952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 183859200

約数和(自身を除く): 96854248

約数列:

[1, 2, 4, 8, 19, 23, 38, 41, 46, 76, 82, 92, 152, 164, 184, 328, 437, 607, 779, 874, 943, 1214, 1558, 1748, 1886, 2428, 3116, 3496, 3772, 4856, 6232, 7544, 11533, 13961, 17917, 23066, 24887, 27922, 35834, 46132, 49774, 55844, 71668, 92264, 99548, 111688, 143336, 199096, 265259, 472853, 530518, 572401, 945706, 1061036, 1144802, 1891412, 2122072, 2289604, 3782824, 4579208, 10875619, 21751238, 43502476, 87004952]

約数ペア:

[(1, 87004952), (2, 43502476), (4, 21751238), (8, 10875619), (19, 4579208), (23, 3782824), (38, 2289604), (41, 2122072), (46, 1891412), (76, 1144802), (82, 1061036), (92, 945706), (152, 572401), (164, 530518), (184, 472853), (328, 265259), (437, 199096), (607, 143336), (779, 111688), (874, 99548), (943, 92264), (1214, 71668), (1558, 55844), (1748, 49774), (1886, 46132), (2428, 35834), (3116, 27922), (3496, 24887), (3772, 23066), (4856, 17917), (6232, 13961), (7544, 11533)]