16816176

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 90

約数和(自身を含む): 51034308

約数和(自身を除く): 34218132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 691, 936, 1014, 1352, 1382, 1521, 1872, 2028, 2073, 2704, 2764, 3042, 4056, 4146, 5528, 6084, 6219, 8112, 8292, 8983, 11056, 12168, 12438, 16584, 17966, 24336, 24876, 26949, 33168, 35932, 49752, 53898, 71864, 80847, 99504, 107796, 116779, 143728, 161694, 215592, 233558, 323388, 350337, 431184, 467116, 646776, 700674, 934232, 1051011, 1293552, 1401348, 1868464, 2102022, 2802696, 4204044, 5605392, 8408088, 16816176]

約数ペア:

[(1, 16816176), (2, 8408088), (3, 5605392), (4, 4204044), (6, 2802696), (8, 2102022), (9, 1868464), (12, 1401348), (13, 1293552), (16, 1051011), (18, 934232), (24, 700674), (26, 646776), (36, 467116), (39, 431184), (48, 350337), (52, 323388), (72, 233558), (78, 215592), (104, 161694), (117, 143728), (144, 116779), (156, 107796), (169, 99504), (208, 80847), (234, 71864), (312, 53898), (338, 49752), (468, 35932), (507, 33168), (624, 26949), (676, 24876), (691, 24336), (936, 17966), (1014, 16584), (1352, 12438), (1382, 12168), (1521, 11056), (1872, 8983), (2028, 8292), (2073, 8112), (2704, 6219), (2764, 6084), (3042, 5528), (4056, 4146)]