66192152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 146512800

約数和(自身を除く): 80320648

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1291, 1508, 1768, 1972, 2582, 3016, 3944, 5164, 6409, 10328, 12818, 16783, 21947, 25636, 33566, 37439, 43894, 51272, 67132, 74878, 87788, 134264, 149756, 175576, 285311, 299512, 486707, 570622, 636463, 973414, 1141244, 1272926, 1946828, 2282488, 2545852, 3893656, 5091704, 8274019, 16548038, 33096076, 66192152]

約数ペア:

[(1, 66192152), (2, 33096076), (4, 16548038), (8, 8274019), (13, 5091704), (17, 3893656), (26, 2545852), (29, 2282488), (34, 1946828), (52, 1272926), (58, 1141244), (68, 973414), (104, 636463), (116, 570622), (136, 486707), (221, 299512), (232, 285311), (377, 175576), (442, 149756), (493, 134264), (754, 87788), (884, 74878), (986, 67132), (1291, 51272), (1508, 43894), (1768, 37439), (1972, 33566), (2582, 25636), (3016, 21947), (3944, 16783), (5164, 12818), (6409, 10328)]