27851796

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 88737600

約数和(自身を除く): 60885804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 277, 294, 342, 378, 399, 441, 513, 532, 554, 588, 684, 756, 798, 831, 882, 931, 1026, 1108, 1197, 1323, 1596, 1662, 1764, 1862, 1939, 2052, 2394, 2493, 2646, 2793, 3324, 3591, 3724, 3878, 4788, 4986, 5263, 5292, 5586, 5817, 7182, 7479, 7756, 8379, 9972, 10526, 11172, 11634, 13573, 14364, 14958, 15789, 16758, 17451, 21052, 23268, 25137, 27146, 29916, 31578, 33516, 34902, 36841, 40719, 47367, 50274, 52353, 54292, 63156, 69804, 73682, 81438, 94734, 100548, 104706, 110523, 122157, 142101, 147364, 162876, 189468, 209412, 221046, 244314, 257887, 284202, 331569, 366471, 442092, 488628, 515774, 568404, 663138, 732942, 773661, 994707, 1031548, 1326276, 1465884, 1547322, 1989414, 2320983, 3094644, 3978828, 4641966, 6962949, 9283932, 13925898, 27851796]

約数ペア:

[(1, 27851796), (2, 13925898), (3, 9283932), (4, 6962949), (6, 4641966), (7, 3978828), (9, 3094644), (12, 2320983), (14, 1989414), (18, 1547322), (19, 1465884), (21, 1326276), (27, 1031548), (28, 994707), (36, 773661), (38, 732942), (42, 663138), (49, 568404), (54, 515774), (57, 488628), (63, 442092), (76, 366471), (84, 331569), (98, 284202), (108, 257887), (114, 244314), (126, 221046), (133, 209412), (147, 189468), (171, 162876), (189, 147364), (196, 142101), (228, 122157), (252, 110523), (266, 104706), (277, 100548), (294, 94734), (342, 81438), (378, 73682), (399, 69804), (441, 63156), (513, 54292), (532, 52353), (554, 50274), (588, 47367), (684, 40719), (756, 36841), (798, 34902), (831, 33516), (882, 31578), (931, 29916), (1026, 27146), (1108, 25137), (1197, 23268), (1323, 21052), (1596, 17451), (1662, 16758), (1764, 15789), (1862, 14958), (1939, 14364), (2052, 13573), (2394, 11634), (2493, 11172), (2646, 10526), (2793, 9972), (3324, 8379), (3591, 7756), (3724, 7479), (3878, 7182), (4788, 5817), (4986, 5586), (5263, 5292)]