8664684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 24998400

約数和(自身を除く): 16333716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 61, 76, 84, 89, 114, 122, 133, 178, 183, 228, 244, 266, 267, 356, 366, 399, 427, 532, 534, 623, 732, 798, 854, 1068, 1159, 1246, 1281, 1596, 1691, 1708, 1869, 2318, 2492, 2562, 3382, 3477, 3738, 4636, 5073, 5124, 5429, 6764, 6954, 7476, 8113, 10146, 10858, 11837, 13908, 16226, 16287, 20292, 21716, 23674, 24339, 32452, 32574, 35511, 38003, 47348, 48678, 65148, 71022, 76006, 97356, 103151, 114009, 142044, 152012, 206302, 228018, 309453, 412604, 456036, 618906, 722057, 1237812, 1444114, 2166171, 2888228, 4332342, 8664684]

約数ペア:

[(1, 8664684), (2, 4332342), (3, 2888228), (4, 2166171), (6, 1444114), (7, 1237812), (12, 722057), (14, 618906), (19, 456036), (21, 412604), (28, 309453), (38, 228018), (42, 206302), (57, 152012), (61, 142044), (76, 114009), (84, 103151), (89, 97356), (114, 76006), (122, 71022), (133, 65148), (178, 48678), (183, 47348), (228, 38003), (244, 35511), (266, 32574), (267, 32452), (356, 24339), (366, 23674), (399, 21716), (427, 20292), (532, 16287), (534, 16226), (623, 13908), (732, 11837), (798, 10858), (854, 10146), (1068, 8113), (1159, 7476), (1246, 6954), (1281, 6764), (1596, 5429), (1691, 5124), (1708, 5073), (1869, 4636), (2318, 3738), (2492, 3477), (2562, 3382)]