26715489664

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{73517}}^1$

素因数の和:73715

約数の個数: 64

約数和(自身を含む): 56691200160

約数和(自身を除く): 29975710496

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 167, 272, 334, 544, 668, 1088, 1336, 2176, 2672, 2839, 5344, 5678, 10688, 11356, 21376, 22712, 45424, 73517, 90848, 147034, 181696, 294068, 363392, 588136, 1176272, 1249789, 2352544, 2499578, 4705088, 4999156, 9410176, 9998312, 12277339, 19996624, 24554678, 39993248, 49109356, 79986496, 98218712, 159972992, 196437424, 208714763, 392874848, 417429526, 785749696, 834859052, 1571499392, 1669718104, 3339436208, 6678872416, 13357744832, 26715489664]

約数ペア:

[(1, 26715489664), (2, 13357744832), (4, 6678872416), (8, 3339436208), (16, 1669718104), (17, 1571499392), (32, 834859052), (34, 785749696), (64, 417429526), (68, 392874848), (128, 208714763), (136, 196437424), (167, 159972992), (272, 98218712), (334, 79986496), (544, 49109356), (668, 39993248), (1088, 24554678), (1336, 19996624), (2176, 12277339), (2672, 9998312), (2839, 9410176), (5344, 4999156), (5678, 4705088), (10688, 2499578), (11356, 2352544), (21376, 1249789), (22712, 1176272), (45424, 588136), (73517, 363392), (90848, 294068), (147034, 181696)]