26524456

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 60681600

約数和(自身を除く): 34157144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 97, 133, 152, 194, 257, 266, 388, 514, 532, 679, 776, 1028, 1064, 1358, 1799, 1843, 2056, 2716, 3598, 3686, 4883, 5432, 7196, 7372, 9766, 12901, 14392, 14744, 19532, 24929, 25802, 34181, 39064, 49858, 51604, 68362, 99716, 103208, 136724, 174503, 199432, 273448, 349006, 473651, 698012, 947302, 1396024, 1894604, 3315557, 3789208, 6631114, 13262228, 26524456]

約数ペア:

[(1, 26524456), (2, 13262228), (4, 6631114), (7, 3789208), (8, 3315557), (14, 1894604), (19, 1396024), (28, 947302), (38, 698012), (56, 473651), (76, 349006), (97, 273448), (133, 199432), (152, 174503), (194, 136724), (257, 103208), (266, 99716), (388, 68362), (514, 51604), (532, 49858), (679, 39064), (776, 34181), (1028, 25802), (1064, 24929), (1358, 19532), (1799, 14744), (1843, 14392), (2056, 12901), (2716, 9766), (3598, 7372), (3686, 7196), (4883, 5432)]