87477831258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1\times {\mathrm{4621}}^1$

素因数の和:5643

約数の個数: 64

約数和(自身を含む): 185311879680

約数和(自身を除く): 97834048422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 787, 1266, 1574, 2361, 4009, 4621, 4722, 8018, 9242, 12027, 13863, 14953, 24054, 27726, 29906, 44859, 87799, 89718, 166057, 175598, 263397, 332114, 498171, 526794, 975031, 996342, 1950062, 2925093, 3155083, 3636727, 5850186, 6310166, 7273454, 9465249, 10910181, 18525589, 18930498, 21820362, 37051178, 55576767, 69097813, 111153534, 138195626, 207293439, 414586878, 767349397, 1534698794, 2302048191, 4604096382, 14579638543, 29159277086, 43738915629, 87477831258]

約数ペア:

[(1, 87477831258), (2, 43738915629), (3, 29159277086), (6, 14579638543), (19, 4604096382), (38, 2302048191), (57, 1534698794), (114, 767349397), (211, 414586878), (422, 207293439), (633, 138195626), (787, 111153534), (1266, 69097813), (1574, 55576767), (2361, 37051178), (4009, 21820362), (4621, 18930498), (4722, 18525589), (8018, 10910181), (9242, 9465249), (12027, 7273454), (13863, 6310166), (14953, 5850186), (24054, 3636727), (27726, 3155083), (29906, 2925093), (44859, 1950062), (87799, 996342), (89718, 975031), (166057, 526794), (175598, 498171), (263397, 332114)]