67897144

素因数分解:

$2^3\times 7^2\times {\mathrm{173207}}^1$

素因数の和:173227

約数の個数: 24

約数和(自身を含む): 148092840

約数和(自身を除く): 80195696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 173207, 346414, 692828, 1212449, 1385656, 2424898, 4849796, 8487143, 9699592, 16974286, 33948572, 67897144]

約数ペア:

[(1, 67897144), (2, 33948572), (4, 16974286), (7, 9699592), (8, 8487143), (14, 4849796), (28, 2424898), (49, 1385656), (56, 1212449), (98, 692828), (196, 346414), (392, 173207)]