71324856484

素因数分解:

$2^2\times 7^3\times {\mathrm{827}}^1\times {\mathrm{62861}}^1$

素因数の和:63713

約数の個数: 48

約数和(自身を含む): 145739260800

約数和(自身を除く): 74414404316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 827, 1372, 1654, 3308, 5789, 11578, 23156, 40523, 62861, 81046, 125722, 162092, 251444, 283661, 440027, 567322, 880054, 1134644, 1760108, 3080189, 6160378, 12320756, 21561323, 43122646, 51986047, 86245292, 103972094, 207944188, 363902329, 727804658, 1455609316, 2547316303, 5094632606, 10189265212, 17831214121, 35662428242, 71324856484]

約数ペア:

[(1, 71324856484), (2, 35662428242), (4, 17831214121), (7, 10189265212), (14, 5094632606), (28, 2547316303), (49, 1455609316), (98, 727804658), (196, 363902329), (343, 207944188), (686, 103972094), (827, 86245292), (1372, 51986047), (1654, 43122646), (3308, 21561323), (5789, 12320756), (11578, 6160378), (23156, 3080189), (40523, 1760108), (62861, 1134644), (81046, 880054), (125722, 567322), (162092, 440027), (251444, 283661)]