27481524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 78597120

約数和(自身を除く): 51115596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 67, 76, 84, 114, 133, 134, 201, 228, 257, 266, 268, 399, 402, 469, 514, 532, 771, 798, 804, 938, 1028, 1273, 1407, 1542, 1596, 1799, 1876, 2546, 2814, 3084, 3598, 3819, 4883, 5092, 5397, 5628, 7196, 7638, 8911, 9766, 10794, 14649, 15276, 17219, 17822, 19532, 21588, 26733, 29298, 34181, 34438, 35644, 51657, 53466, 58596, 68362, 68876, 102543, 103314, 106932, 120533, 136724, 205086, 206628, 241066, 327161, 361599, 410172, 482132, 654322, 723198, 981483, 1308644, 1446396, 1962966, 2290127, 3925932, 4580254, 6870381, 9160508, 13740762, 27481524]

約数ペア:

[(1, 27481524), (2, 13740762), (3, 9160508), (4, 6870381), (6, 4580254), (7, 3925932), (12, 2290127), (14, 1962966), (19, 1446396), (21, 1308644), (28, 981483), (38, 723198), (42, 654322), (57, 482132), (67, 410172), (76, 361599), (84, 327161), (114, 241066), (133, 206628), (134, 205086), (201, 136724), (228, 120533), (257, 106932), (266, 103314), (268, 102543), (399, 68876), (402, 68362), (469, 58596), (514, 53466), (532, 51657), (771, 35644), (798, 34438), (804, 34181), (938, 29298), (1028, 26733), (1273, 21588), (1407, 19532), (1542, 17822), (1596, 17219), (1799, 15276), (1876, 14649), (2546, 10794), (2814, 9766), (3084, 8911), (3598, 7638), (3819, 7196), (4883, 5628), (5092, 5397)]