39385764

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 115381728

約数和(自身を除く): 75995964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 257, 258, 297, 324, 387, 396, 473, 514, 516, 594, 771, 774, 891, 946, 1028, 1161, 1188, 1419, 1542, 1548, 1782, 1892, 2313, 2322, 2827, 2838, 3084, 3483, 3564, 4257, 4626, 4644, 5654, 5676, 6939, 6966, 8481, 8514, 9252, 11051, 11308, 12771, 13878, 13932, 16962, 17028, 20817, 22102, 25443, 25542, 27756, 33153, 33924, 38313, 41634, 44204, 50886, 51084, 66306, 76329, 76626, 83268, 99459, 101772, 121561, 132612, 152658, 153252, 198918, 228987, 243122, 298377, 305316, 364683, 397836, 457974, 486244, 596754, 729366, 895131, 915948, 1094049, 1193508, 1458732, 1790262, 2188098, 3282147, 3580524, 4376196, 6564294, 9846441, 13128588, 19692882, 39385764]

約数ペア:

[(1, 39385764), (2, 19692882), (3, 13128588), (4, 9846441), (6, 6564294), (9, 4376196), (11, 3580524), (12, 3282147), (18, 2188098), (22, 1790262), (27, 1458732), (33, 1193508), (36, 1094049), (43, 915948), (44, 895131), (54, 729366), (66, 596754), (81, 486244), (86, 457974), (99, 397836), (108, 364683), (129, 305316), (132, 298377), (162, 243122), (172, 228987), (198, 198918), (257, 153252), (258, 152658), (297, 132612), (324, 121561), (387, 101772), (396, 99459), (473, 83268), (514, 76626), (516, 76329), (594, 66306), (771, 51084), (774, 50886), (891, 44204), (946, 41634), (1028, 38313), (1161, 33924), (1188, 33153), (1419, 27756), (1542, 25542), (1548, 25443), (1782, 22102), (1892, 20817), (2313, 17028), (2322, 16962), (2827, 13932), (2838, 13878), (3084, 12771), (3483, 11308), (3564, 11051), (4257, 9252), (4626, 8514), (4644, 8481), (5654, 6966), (5676, 6939)]