27166846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 25087874

約数列:

[1, 2, 7, 14, 19, 38, 41, 47, 53, 82, 94, 106, 133, 266, 287, 329, 371, 574, 658, 742, 779, 893, 1007, 1558, 1786, 1927, 2014, 2173, 2491, 3854, 4346, 4982, 5453, 6251, 7049, 10906, 12502, 13489, 14098, 15211, 17437, 26978, 30422, 34874, 36613, 41287, 47329, 73226, 82574, 94658, 102131, 204262, 256291, 289009, 331303, 512582, 578018, 662606, 714917, 1429834, 1940489, 3880978, 13583423, 27166846]

約数ペア:

[(1, 27166846), (2, 13583423), (7, 3880978), (14, 1940489), (19, 1429834), (38, 714917), (41, 662606), (47, 578018), (53, 512582), (82, 331303), (94, 289009), (106, 256291), (133, 204262), (266, 102131), (287, 94658), (329, 82574), (371, 73226), (574, 47329), (658, 41287), (742, 36613), (779, 34874), (893, 30422), (1007, 26978), (1558, 17437), (1786, 15211), (1927, 14098), (2014, 13489), (2173, 12502), (2491, 10906), (3854, 7049), (4346, 6251), (4982, 5453)]