97321328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1619}}^1$

素因数の和:1674

約数の個数: 60

約数和(自身を含む): 215845560

約数和(自身を除く): 118524232

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 884, 1156, 1619, 1768, 2312, 3238, 3536, 3757, 4624, 6476, 7514, 12952, 15028, 21047, 25904, 27523, 30056, 42094, 55046, 60112, 84188, 110092, 168376, 220184, 336752, 357799, 440368, 467891, 715598, 935782, 1431196, 1871564, 2862392, 3743128, 5724784, 6082583, 7486256, 12165166, 24330332, 48660664, 97321328]

約数ペア:

[(1, 97321328), (2, 48660664), (4, 24330332), (8, 12165166), (13, 7486256), (16, 6082583), (17, 5724784), (26, 3743128), (34, 2862392), (52, 1871564), (68, 1431196), (104, 935782), (136, 715598), (208, 467891), (221, 440368), (272, 357799), (289, 336752), (442, 220184), (578, 168376), (884, 110092), (1156, 84188), (1619, 60112), (1768, 55046), (2312, 42094), (3238, 30056), (3536, 27523), (3757, 25904), (4624, 21047), (6476, 15028), (7514, 12952)]