88740848

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 206653440

約数和(自身を除く): 117912592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 61, 62, 112, 122, 124, 217, 244, 248, 419, 427, 434, 488, 496, 838, 854, 868, 976, 1676, 1708, 1736, 1891, 2933, 3352, 3416, 3472, 3782, 5866, 6704, 6832, 7564, 11732, 12989, 13237, 15128, 23464, 25559, 25978, 26474, 30256, 46928, 51118, 51956, 52948, 90923, 102236, 103912, 105896, 178913, 181846, 204472, 207824, 211792, 357826, 363692, 408944, 715652, 727384, 792329, 1431304, 1454768, 1584658, 2862608, 3169316, 5546303, 6338632, 11092606, 12677264, 22185212, 44370424, 88740848]

約数ペア:

[(1, 88740848), (2, 44370424), (4, 22185212), (7, 12677264), (8, 11092606), (14, 6338632), (16, 5546303), (28, 3169316), (31, 2862608), (56, 1584658), (61, 1454768), (62, 1431304), (112, 792329), (122, 727384), (124, 715652), (217, 408944), (244, 363692), (248, 357826), (419, 211792), (427, 207824), (434, 204472), (488, 181846), (496, 178913), (838, 105896), (854, 103912), (868, 102236), (976, 90923), (1676, 52948), (1708, 51956), (1736, 51118), (1891, 46928), (2933, 30256), (3352, 26474), (3416, 25978), (3472, 25559), (3782, 23464), (5866, 15128), (6704, 13237), (6832, 12989), (7564, 11732)]