68812416

素因数分解:

$2^7\times 3^4\times {\mathrm{6637}}^1$

素因数の和:6663

約数の個数: 80

約数和(自身を含む): 204815490

約数和(自身を除く): 136003074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 6637, 10368, 13274, 19911, 26548, 39822, 53096, 59733, 79644, 106192, 119466, 159288, 179199, 212384, 238932, 318576, 358398, 424768, 477864, 537597, 637152, 716796, 849536, 955728, 1075194, 1274304, 1433592, 1911456, 2150388, 2548608, 2867184, 3822912, 4300776, 5734368, 7645824, 8601552, 11468736, 17203104, 22937472, 34406208, 68812416]

約数ペア:

[(1, 68812416), (2, 34406208), (3, 22937472), (4, 17203104), (6, 11468736), (8, 8601552), (9, 7645824), (12, 5734368), (16, 4300776), (18, 3822912), (24, 2867184), (27, 2548608), (32, 2150388), (36, 1911456), (48, 1433592), (54, 1274304), (64, 1075194), (72, 955728), (81, 849536), (96, 716796), (108, 637152), (128, 537597), (144, 477864), (162, 424768), (192, 358398), (216, 318576), (288, 238932), (324, 212384), (384, 179199), (432, 159288), (576, 119466), (648, 106192), (864, 79644), (1152, 59733), (1296, 53096), (1728, 39822), (2592, 26548), (3456, 19911), (5184, 13274), (6637, 10368)]