66899328

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 179928000

約数和(自身を除く): 113028672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2099, 2656, 3984, 4198, 5312, 6297, 7968, 8396, 10624, 12594, 15936, 16792, 25188, 31872, 33584, 50376, 67168, 100752, 134336, 174217, 201504, 268672, 348434, 403008, 522651, 696868, 806016, 1045302, 1393736, 2090604, 2787472, 4181208, 5574944, 8362416, 11149888, 16724832, 22299776, 33449664, 66899328]

約数ペア:

[(1, 66899328), (2, 33449664), (3, 22299776), (4, 16724832), (6, 11149888), (8, 8362416), (12, 5574944), (16, 4181208), (24, 2787472), (32, 2090604), (48, 1393736), (64, 1045302), (83, 806016), (96, 696868), (128, 522651), (166, 403008), (192, 348434), (249, 268672), (332, 201504), (384, 174217), (498, 134336), (664, 100752), (996, 67168), (1328, 50376), (1992, 33584), (2099, 31872), (2656, 25188), (3984, 16792), (4198, 15936), (5312, 12594), (6297, 10624), (7968, 8396)]