26739856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 65352960

約数和(自身を除く): 38613104

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 31, 44, 52, 58, 62, 88, 104, 116, 124, 143, 169, 176, 208, 232, 248, 286, 319, 338, 341, 377, 403, 464, 496, 572, 638, 676, 682, 754, 806, 899, 1144, 1276, 1352, 1364, 1508, 1612, 1798, 1859, 2288, 2552, 2704, 2728, 3016, 3224, 3596, 3718, 4147, 4433, 4901, 5104, 5239, 5456, 6032, 6448, 7192, 7436, 8294, 8866, 9802, 9889, 10478, 11687, 14384, 14872, 16588, 17732, 19604, 19778, 20956, 23374, 29744, 33176, 35464, 39208, 39556, 41912, 46748, 53911, 57629, 66352, 70928, 78416, 79112, 83824, 93496, 107822, 115258, 128557, 151931, 158224, 186992, 215644, 230516, 257114, 303862, 431288, 461032, 514228, 607724, 862576, 922064, 1028456, 1215448, 1671241, 2056912, 2430896, 3342482, 6684964, 13369928, 26739856]

約数ペア:

[(1, 26739856), (2, 13369928), (4, 6684964), (8, 3342482), (11, 2430896), (13, 2056912), (16, 1671241), (22, 1215448), (26, 1028456), (29, 922064), (31, 862576), (44, 607724), (52, 514228), (58, 461032), (62, 431288), (88, 303862), (104, 257114), (116, 230516), (124, 215644), (143, 186992), (169, 158224), (176, 151931), (208, 128557), (232, 115258), (248, 107822), (286, 93496), (319, 83824), (338, 79112), (341, 78416), (377, 70928), (403, 66352), (464, 57629), (496, 53911), (572, 46748), (638, 41912), (676, 39556), (682, 39208), (754, 35464), (806, 33176), (899, 29744), (1144, 23374), (1276, 20956), (1352, 19778), (1364, 19604), (1508, 17732), (1612, 16588), (1798, 14872), (1859, 14384), (2288, 11687), (2552, 10478), (2704, 9889), (2728, 9802), (3016, 8866), (3224, 8294), (3596, 7436), (3718, 7192), (4147, 6448), (4433, 6032), (4901, 5456), (5104, 5239)]