73493824

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{3181}}^1$

素因数の和:3231

約数の個数: 42

約数和(自身を含む): 153967434

約数和(自身を除く): 80473610

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 3181, 5776, 6362, 11552, 12724, 23104, 25448, 50896, 60439, 101792, 120878, 203584, 241756, 483512, 967024, 1148341, 1934048, 2296682, 3868096, 4593364, 9186728, 18373456, 36746912, 73493824]

約数ペア:

[(1, 73493824), (2, 36746912), (4, 18373456), (8, 9186728), (16, 4593364), (19, 3868096), (32, 2296682), (38, 1934048), (64, 1148341), (76, 967024), (152, 483512), (304, 241756), (361, 203584), (608, 120878), (722, 101792), (1216, 60439), (1444, 50896), (2888, 25448), (3181, 23104), (5776, 12724), (6362, 11552)]