27293868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 82073600

約数和(自身を除く): 54779732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 108, 126, 158, 189, 237, 252, 316, 378, 457, 474, 553, 711, 756, 914, 948, 1106, 1371, 1422, 1659, 1828, 2133, 2212, 2742, 2844, 3199, 3318, 4113, 4266, 4977, 5484, 6398, 6636, 8226, 8532, 9597, 9954, 12339, 12796, 14931, 16452, 19194, 19908, 24678, 28791, 29862, 36103, 38388, 49356, 57582, 59724, 72206, 86373, 108309, 115164, 144412, 172746, 216618, 252721, 324927, 345492, 433236, 505442, 649854, 758163, 974781, 1010884, 1299708, 1516326, 1949562, 2274489, 3032652, 3899124, 4548978, 6823467, 9097956, 13646934, 27293868]

約数ペア:

[(1, 27293868), (2, 13646934), (3, 9097956), (4, 6823467), (6, 4548978), (7, 3899124), (9, 3032652), (12, 2274489), (14, 1949562), (18, 1516326), (21, 1299708), (27, 1010884), (28, 974781), (36, 758163), (42, 649854), (54, 505442), (63, 433236), (79, 345492), (84, 324927), (108, 252721), (126, 216618), (158, 172746), (189, 144412), (237, 115164), (252, 108309), (316, 86373), (378, 72206), (457, 59724), (474, 57582), (553, 49356), (711, 38388), (756, 36103), (914, 29862), (948, 28791), (1106, 24678), (1371, 19908), (1422, 19194), (1659, 16452), (1828, 14931), (2133, 12796), (2212, 12339), (2742, 9954), (2844, 9597), (3199, 8532), (3318, 8226), (4113, 6636), (4266, 6398), (4977, 5484)]