8985312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{4457}}^1$

素因数の和:4480

約数の個数: 72

約数和(自身を含む): 29208816

約数和(自身を除く): 20223504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 4457, 8914, 13371, 17828, 26742, 31199, 35656, 40113, 53484, 62398, 71312, 80226, 93597, 106968, 124796, 142624, 160452, 187194, 213936, 249592, 280791, 320904, 374388, 427872, 499184, 561582, 641808, 748776, 998368, 1123164, 1283616, 1497552, 2246328, 2995104, 4492656, 8985312]

約数ペア:

[(1, 8985312), (2, 4492656), (3, 2995104), (4, 2246328), (6, 1497552), (7, 1283616), (8, 1123164), (9, 998368), (12, 748776), (14, 641808), (16, 561582), (18, 499184), (21, 427872), (24, 374388), (28, 320904), (32, 280791), (36, 249592), (42, 213936), (48, 187194), (56, 160452), (63, 142624), (72, 124796), (84, 106968), (96, 93597), (112, 80226), (126, 71312), (144, 62398), (168, 53484), (224, 40113), (252, 35656), (288, 31199), (336, 26742), (504, 17828), (672, 13371), (1008, 8914), (2016, 4457)]