26057702944

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1278341}}^1$

素因数の和:1278378

約数の個数: 72

約数和(自身を含む): 64267365708

約数和(自身を除く): 38209662764

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 1278341, 2556682, 5113364, 8948387, 10226728, 16618433, 17896774, 20453456, 33236866, 35793548, 40906912, 62638709, 66473732, 71587096, 116329031, 125277418, 132947464, 143174192, 232658062, 250554836, 265894928, 286348384, 465316124, 501109672, 531789856, 814303217, 930632248, 1002219344, 1628606434, 1861264496, 2004438688, 3257212868, 3722528992, 6514425736, 13028851472, 26057702944]

約数ペア:

[(1, 26057702944), (2, 13028851472), (4, 6514425736), (7, 3722528992), (8, 3257212868), (13, 2004438688), (14, 1861264496), (16, 1628606434), (26, 1002219344), (28, 930632248), (32, 814303217), (49, 531789856), (52, 501109672), (56, 465316124), (91, 286348384), (98, 265894928), (104, 250554836), (112, 232658062), (182, 143174192), (196, 132947464), (208, 125277418), (224, 116329031), (364, 71587096), (392, 66473732), (416, 62638709), (637, 40906912), (728, 35793548), (784, 33236866), (1274, 20453456), (1456, 17896774), (1568, 16618433), (2548, 10226728), (2912, 8948387), (5096, 5113364), (10192, 2556682), (20384, 1278341)]