26512794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 75688704

約数和(自身を除く): 49175910

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 47, 63, 66, 74, 77, 94, 99, 111, 121, 126, 141, 154, 198, 222, 231, 242, 259, 282, 329, 333, 363, 407, 423, 462, 517, 518, 658, 666, 693, 726, 777, 814, 846, 847, 987, 1034, 1089, 1221, 1386, 1551, 1554, 1694, 1739, 1974, 2178, 2331, 2442, 2541, 2849, 2961, 3102, 3478, 3619, 3663, 4477, 4653, 4662, 5082, 5217, 5687, 5698, 5922, 7238, 7326, 7623, 8547, 8954, 9306, 10434, 10857, 11374, 12173, 13431, 15246, 15651, 17061, 17094, 19129, 21714, 24346, 25641, 26862, 31302, 31339, 32571, 34122, 36519, 38258, 39809, 40293, 51183, 51282, 57387, 62678, 65142, 73038, 79618, 80586, 94017, 102366, 109557, 114774, 119427, 133903, 172161, 188034, 210419, 219114, 238854, 267806, 282051, 344322, 358281, 401709, 420838, 564102, 631257, 716562, 803418, 1205127, 1262514, 1472933, 1893771, 2410254, 2945866, 3787542, 4418799, 8837598, 13256397, 26512794]

約数ペア:

[(1, 26512794), (2, 13256397), (3, 8837598), (6, 4418799), (7, 3787542), (9, 2945866), (11, 2410254), (14, 1893771), (18, 1472933), (21, 1262514), (22, 1205127), (33, 803418), (37, 716562), (42, 631257), (47, 564102), (63, 420838), (66, 401709), (74, 358281), (77, 344322), (94, 282051), (99, 267806), (111, 238854), (121, 219114), (126, 210419), (141, 188034), (154, 172161), (198, 133903), (222, 119427), (231, 114774), (242, 109557), (259, 102366), (282, 94017), (329, 80586), (333, 79618), (363, 73038), (407, 65142), (423, 62678), (462, 57387), (517, 51282), (518, 51183), (658, 40293), (666, 39809), (693, 38258), (726, 36519), (777, 34122), (814, 32571), (846, 31339), (847, 31302), (987, 26862), (1034, 25641), (1089, 24346), (1221, 21714), (1386, 19129), (1551, 17094), (1554, 17061), (1694, 15651), (1739, 15246), (1974, 13431), (2178, 12173), (2331, 11374), (2442, 10857), (2541, 10434), (2849, 9306), (2961, 8954), (3102, 8547), (3478, 7623), (3619, 7326), (3663, 7238), (4477, 5922), (4653, 5698), (4662, 5687), (5082, 5217)]