71394249598

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{17341}}^1$

素因数の和:18377

約数の個数: 48

約数和(自身を含む): 127610621424

約数和(自身を除く): 56216371826

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 977, 1954, 2107, 4214, 6839, 13678, 17341, 34682, 42011, 47873, 84022, 95746, 121387, 242774, 294077, 588154, 745663, 849709, 1491326, 1699418, 2058539, 4117078, 5219641, 10439282, 16942157, 33884314, 36537487, 73074974, 118595099, 237190198, 728512751, 830165693, 1457025502, 1660331386, 5099589257, 10199178514, 35697124799, 71394249598]

約数ペア:

[(1, 71394249598), (2, 35697124799), (7, 10199178514), (14, 5099589257), (43, 1660331386), (49, 1457025502), (86, 830165693), (98, 728512751), (301, 237190198), (602, 118595099), (977, 73074974), (1954, 36537487), (2107, 33884314), (4214, 16942157), (6839, 10439282), (13678, 5219641), (17341, 4117078), (34682, 2058539), (42011, 1699418), (47873, 1491326), (84022, 849709), (95746, 745663), (121387, 588154), (242774, 294077)]