84980308

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2741

約数の個数: 48

約数和(自身を含む): 181036800

約数和(自身を除く): 96056492

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 2693, 4508, 5386, 7889, 10772, 15778, 18851, 31556, 37702, 61939, 75404, 123878, 131957, 247756, 263914, 433573, 527828, 867146, 923699, 1734292, 1847398, 3035011, 3694796, 6070022, 12140044, 21245077, 42490154, 84980308]

約数ペア:

[(1, 84980308), (2, 42490154), (4, 21245077), (7, 12140044), (14, 6070022), (23, 3694796), (28, 3035011), (46, 1847398), (49, 1734292), (92, 923699), (98, 867146), (161, 527828), (196, 433573), (322, 263914), (343, 247756), (644, 131957), (686, 123878), (1127, 75404), (1372, 61939), (2254, 37702), (2693, 31556), (4508, 18851), (5386, 15778), (7889, 10772)]