79146704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2908

約数の個数: 80

約数和(自身を含む): 198737280

約数和(自身を除く): 119590576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 2861, 3458, 3952, 5722, 6916, 11444, 13832, 20027, 22888, 27664, 37193, 40054, 45776, 54359, 74386, 80108, 108718, 148772, 160216, 217436, 260351, 297544, 320432, 380513, 434872, 520702, 595088, 706667, 761026, 869744, 1041404, 1413334, 1522052, 2082808, 2826668, 3044104, 4165616, 4946669, 5653336, 6088208, 9893338, 11306672, 19786676, 39573352, 79146704]

約数ペア:

[(1, 79146704), (2, 39573352), (4, 19786676), (7, 11306672), (8, 9893338), (13, 6088208), (14, 5653336), (16, 4946669), (19, 4165616), (26, 3044104), (28, 2826668), (38, 2082808), (52, 1522052), (56, 1413334), (76, 1041404), (91, 869744), (104, 761026), (112, 706667), (133, 595088), (152, 520702), (182, 434872), (208, 380513), (247, 320432), (266, 297544), (304, 260351), (364, 217436), (494, 160216), (532, 148772), (728, 108718), (988, 80108), (1064, 74386), (1456, 54359), (1729, 45776), (1976, 40054), (2128, 37193), (2861, 27664), (3458, 22888), (3952, 20027), (5722, 13832), (6916, 11444)]