27226654

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 25995746

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 71, 86, 91, 98, 142, 182, 301, 343, 497, 559, 602, 637, 686, 923, 994, 1118, 1274, 1846, 2107, 3053, 3479, 3913, 4214, 4459, 6106, 6461, 6958, 7826, 8918, 12922, 14749, 21371, 24353, 27391, 29498, 39689, 42742, 45227, 48706, 54782, 79378, 90454, 149597, 191737, 277823, 299194, 316589, 383474, 555646, 633178, 1047179, 1944761, 2094358, 3889522, 13613327, 27226654]

約数ペア:

[(1, 27226654), (2, 13613327), (7, 3889522), (13, 2094358), (14, 1944761), (26, 1047179), (43, 633178), (49, 555646), (71, 383474), (86, 316589), (91, 299194), (98, 277823), (142, 191737), (182, 149597), (301, 90454), (343, 79378), (497, 54782), (559, 48706), (602, 45227), (637, 42742), (686, 39689), (923, 29498), (994, 27391), (1118, 24353), (1274, 21371), (1846, 14749), (2107, 12922), (3053, 8918), (3479, 7826), (3913, 6958), (4214, 6461), (4459, 6106)]