86137898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 170698752

約数和(自身を除く): 84560854

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 83, 154, 161, 166, 253, 293, 322, 506, 581, 586, 913, 1162, 1771, 1826, 1909, 2051, 3223, 3542, 3818, 4102, 6391, 6446, 6739, 12782, 13363, 13478, 20999, 22561, 24319, 26726, 41998, 45122, 47173, 48638, 74129, 94346, 146993, 148258, 170233, 267509, 293986, 340466, 518903, 535018, 559337, 1037806, 1118674, 1872563, 3745126, 3915359, 6152707, 7830718, 12305414, 43068949, 86137898]

約数ペア:

[(1, 86137898), (2, 43068949), (7, 12305414), (11, 7830718), (14, 6152707), (22, 3915359), (23, 3745126), (46, 1872563), (77, 1118674), (83, 1037806), (154, 559337), (161, 535018), (166, 518903), (253, 340466), (293, 293986), (322, 267509), (506, 170233), (581, 148258), (586, 146993), (913, 94346), (1162, 74129), (1771, 48638), (1826, 47173), (1909, 45122), (2051, 41998), (3223, 26726), (3542, 24319), (3818, 22561), (4102, 20999), (6391, 13478), (6446, 13363), (6739, 12782)]