26423408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 59996160

約数和(自身を除く): 33572752

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 44, 58, 62, 88, 116, 124, 167, 176, 232, 248, 319, 334, 341, 464, 496, 638, 668, 682, 899, 1276, 1336, 1364, 1798, 1837, 2552, 2672, 2728, 3596, 3674, 4843, 5104, 5177, 5456, 7192, 7348, 9686, 9889, 10354, 14384, 14696, 19372, 19778, 20708, 29392, 38744, 39556, 41416, 53273, 56947, 77488, 79112, 82832, 106546, 113894, 150133, 158224, 213092, 227788, 300266, 426184, 455576, 600532, 852368, 911152, 1201064, 1651463, 2402128, 3302926, 6605852, 13211704, 26423408]

約数ペア:

[(1, 26423408), (2, 13211704), (4, 6605852), (8, 3302926), (11, 2402128), (16, 1651463), (22, 1201064), (29, 911152), (31, 852368), (44, 600532), (58, 455576), (62, 426184), (88, 300266), (116, 227788), (124, 213092), (167, 158224), (176, 150133), (232, 113894), (248, 106546), (319, 82832), (334, 79112), (341, 77488), (464, 56947), (496, 53273), (638, 41416), (668, 39556), (682, 38744), (899, 29392), (1276, 20708), (1336, 19778), (1364, 19372), (1798, 14696), (1837, 14384), (2552, 10354), (2672, 9889), (2728, 9686), (3596, 7348), (3674, 7192), (4843, 5456), (5104, 5177)]