67669776

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 120

約数和(自身を含む): 201936480

約数和(自身を除く): 134266704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 163, 186, 216, 248, 279, 326, 372, 432, 489, 496, 558, 652, 744, 837, 961, 978, 1116, 1304, 1467, 1488, 1674, 1922, 1956, 2232, 2608, 2883, 2934, 3348, 3844, 3912, 4401, 4464, 5053, 5766, 5868, 6696, 7688, 7824, 8649, 8802, 10106, 11532, 11736, 13392, 15159, 15376, 17298, 17604, 20212, 23064, 23472, 25947, 30318, 34596, 35208, 40424, 45477, 46128, 51894, 60636, 69192, 70416, 80848, 90954, 103788, 121272, 136431, 138384, 156643, 181908, 207576, 242544, 272862, 313286, 363816, 415152, 469929, 545724, 626572, 727632, 939858, 1091448, 1253144, 1409787, 1879716, 2182896, 2506288, 2819574, 3759432, 4229361, 5639148, 7518864, 8458722, 11278296, 16917444, 22556592, 33834888, 67669776]

約数ペア:

[(1, 67669776), (2, 33834888), (3, 22556592), (4, 16917444), (6, 11278296), (8, 8458722), (9, 7518864), (12, 5639148), (16, 4229361), (18, 3759432), (24, 2819574), (27, 2506288), (31, 2182896), (36, 1879716), (48, 1409787), (54, 1253144), (62, 1091448), (72, 939858), (93, 727632), (108, 626572), (124, 545724), (144, 469929), (163, 415152), (186, 363816), (216, 313286), (248, 272862), (279, 242544), (326, 207576), (372, 181908), (432, 156643), (489, 138384), (496, 136431), (558, 121272), (652, 103788), (744, 90954), (837, 80848), (961, 70416), (978, 69192), (1116, 60636), (1304, 51894), (1467, 46128), (1488, 45477), (1674, 40424), (1922, 35208), (1956, 34596), (2232, 30318), (2608, 25947), (2883, 23472), (2934, 23064), (3348, 20212), (3844, 17604), (3912, 17298), (4401, 15376), (4464, 15159), (5053, 13392), (5766, 11736), (5868, 11532), (6696, 10106), (7688, 8802), (7824, 8649)]