56319264

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{691}}^1$

素因数の和:990

約数の個数: 72

約数和(自身を含む): 160956432

約数和(自身を除く): 104637168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 566, 691, 849, 1132, 1382, 1698, 2073, 2264, 2547, 2764, 3396, 4146, 4528, 5094, 5528, 6219, 6792, 8292, 9056, 10188, 11056, 12438, 13584, 16584, 20376, 22112, 24876, 27168, 33168, 40752, 49752, 66336, 81504, 99504, 195553, 199008, 391106, 586659, 782212, 1173318, 1564424, 1759977, 2346636, 3128848, 3519954, 4693272, 6257696, 7039908, 9386544, 14079816, 18773088, 28159632, 56319264]

約数ペア:

[(1, 56319264), (2, 28159632), (3, 18773088), (4, 14079816), (6, 9386544), (8, 7039908), (9, 6257696), (12, 4693272), (16, 3519954), (18, 3128848), (24, 2346636), (32, 1759977), (36, 1564424), (48, 1173318), (72, 782212), (96, 586659), (144, 391106), (283, 199008), (288, 195553), (566, 99504), (691, 81504), (849, 66336), (1132, 49752), (1382, 40752), (1698, 33168), (2073, 27168), (2264, 24876), (2547, 22112), (2764, 20376), (3396, 16584), (4146, 13584), (4528, 12438), (5094, 11056), (5528, 10188), (6219, 9056), (6792, 8292)]