68999149

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 10627091

約数列:

[1, 23, 29, 31, 47, 71, 667, 713, 899, 1081, 1363, 1457, 1633, 2059, 2201, 3337, 20677, 31349, 33511, 42253, 47357, 50623, 63829, 76751, 96773, 103447, 971819, 1468067, 2225779, 2379281, 2999963, 68999149]

約数ペア:

[(1, 68999149), (23, 2999963), (29, 2379281), (31, 2225779), (47, 1468067), (71, 971819), (667, 103447), (713, 96773), (899, 76751), (1081, 63829), (1363, 50623), (1457, 47357), (1633, 42253), (2059, 33511), (2201, 31349), (3337, 20677)]