87187254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 231296256

約数和(自身を除く): 144109002

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 289, 357, 374, 462, 561, 578, 653, 714, 867, 1122, 1306, 1309, 1734, 1959, 2023, 2618, 3179, 3918, 3927, 4046, 4571, 6069, 6358, 7183, 7854, 9142, 9537, 11101, 12138, 13713, 14366, 19074, 21549, 22202, 22253, 27426, 33303, 43098, 44506, 50281, 66606, 66759, 77707, 100562, 122111, 133518, 150843, 155414, 188717, 233121, 244222, 301686, 366333, 377434, 466242, 566151, 732666, 854777, 1132302, 1321019, 1709554, 2075887, 2564331, 2642038, 3963057, 4151774, 5128662, 6227661, 7926114, 12455322, 14531209, 29062418, 43593627, 87187254]

約数ペア:

[(1, 87187254), (2, 43593627), (3, 29062418), (6, 14531209), (7, 12455322), (11, 7926114), (14, 6227661), (17, 5128662), (21, 4151774), (22, 3963057), (33, 2642038), (34, 2564331), (42, 2075887), (51, 1709554), (66, 1321019), (77, 1132302), (102, 854777), (119, 732666), (154, 566151), (187, 466242), (231, 377434), (238, 366333), (289, 301686), (357, 244222), (374, 233121), (462, 188717), (561, 155414), (578, 150843), (653, 133518), (714, 122111), (867, 100562), (1122, 77707), (1306, 66759), (1309, 66606), (1734, 50281), (1959, 44506), (2023, 43098), (2618, 33303), (3179, 27426), (3918, 22253), (3927, 22202), (4046, 21549), (4571, 19074), (6069, 14366), (6358, 13713), (7183, 12138), (7854, 11101), (9142, 9537)]