67820328

素因数分解:

$2^3\times 3^6\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 197723700

約数和(自身を除く): 129903372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 401, 486, 522, 648, 696, 729, 783, 802, 972, 1044, 1203, 1458, 1566, 1604, 1944, 2088, 2349, 2406, 2916, 3132, 3208, 3609, 4698, 4812, 5832, 6264, 7047, 7218, 9396, 9624, 10827, 11629, 14094, 14436, 18792, 21141, 21654, 23258, 28188, 28872, 32481, 34887, 42282, 43308, 46516, 56376, 64962, 69774, 84564, 86616, 93032, 97443, 104661, 129924, 139548, 169128, 194886, 209322, 259848, 279096, 292329, 313983, 389772, 418644, 584658, 627966, 779544, 837288, 941949, 1169316, 1255932, 1883898, 2338632, 2511864, 2825847, 3767796, 5651694, 7535592, 8477541, 11303388, 16955082, 22606776, 33910164, 67820328]

約数ペア:

[(1, 67820328), (2, 33910164), (3, 22606776), (4, 16955082), (6, 11303388), (8, 8477541), (9, 7535592), (12, 5651694), (18, 3767796), (24, 2825847), (27, 2511864), (29, 2338632), (36, 1883898), (54, 1255932), (58, 1169316), (72, 941949), (81, 837288), (87, 779544), (108, 627966), (116, 584658), (162, 418644), (174, 389772), (216, 313983), (232, 292329), (243, 279096), (261, 259848), (324, 209322), (348, 194886), (401, 169128), (486, 139548), (522, 129924), (648, 104661), (696, 97443), (729, 93032), (783, 86616), (802, 84564), (972, 69774), (1044, 64962), (1203, 56376), (1458, 46516), (1566, 43308), (1604, 42282), (1944, 34887), (2088, 32481), (2349, 28872), (2406, 28188), (2916, 23258), (3132, 21654), (3208, 21141), (3609, 18792), (4698, 14436), (4812, 14094), (5832, 11629), (6264, 10827), (7047, 9624), (7218, 9396)]