65421504

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2143}}^1$

素因数の和:2214

約数の個数: 84

約数和(自身を含む): 191146176

約数和(自身を除く): 125724672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2143, 2544, 3392, 3816, 4286, 5088, 6429, 7632, 8572, 10176, 12858, 15264, 17144, 19287, 25716, 30528, 34288, 38574, 51432, 68576, 77148, 102864, 113579, 137152, 154296, 205728, 227158, 308592, 340737, 411456, 454316, 617184, 681474, 908632, 1022211, 1234368, 1362948, 1817264, 2044422, 2725896, 3634528, 4088844, 5451792, 7269056, 8177688, 10903584, 16355376, 21807168, 32710752, 65421504]

約数ペア:

[(1, 65421504), (2, 32710752), (3, 21807168), (4, 16355376), (6, 10903584), (8, 8177688), (9, 7269056), (12, 5451792), (16, 4088844), (18, 3634528), (24, 2725896), (32, 2044422), (36, 1817264), (48, 1362948), (53, 1234368), (64, 1022211), (72, 908632), (96, 681474), (106, 617184), (144, 454316), (159, 411456), (192, 340737), (212, 308592), (288, 227158), (318, 205728), (424, 154296), (477, 137152), (576, 113579), (636, 102864), (848, 77148), (954, 68576), (1272, 51432), (1696, 38574), (1908, 34288), (2143, 30528), (2544, 25716), (3392, 19287), (3816, 17144), (4286, 15264), (5088, 12858), (6429, 10176), (7632, 8572)]