56918443678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{39439}}^1$

素因数の和:39856

約数の個数: 32

約数和(自身を含む): 90812966400

約数和(自身を除く): 33894522722

約数列:

[1, 2, 19, 38, 163, 233, 326, 466, 3097, 4427, 6194, 8854, 37979, 39439, 75958, 78878, 721601, 749341, 1443202, 1498682, 6428557, 9189287, 12857114, 18378574, 122142583, 174596453, 244285166, 349192906, 1497853781, 2995707562, 28459221839, 56918443678]

約数ペア:

[(1, 56918443678), (2, 28459221839), (19, 2995707562), (38, 1497853781), (163, 349192906), (233, 244285166), (326, 174596453), (466, 122142583), (3097, 18378574), (4427, 12857114), (6194, 9189287), (8854, 6428557), (37979, 1498682), (39439, 1443202), (75958, 749341), (78878, 721601)]