40875712

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 56

約数和(自身を含む): 84271104

約数和(自身を除く): 43395392

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 107, 127, 188, 214, 254, 376, 428, 508, 752, 856, 1016, 1504, 1712, 2032, 3008, 3424, 4064, 5029, 5969, 6848, 8128, 10058, 11938, 13589, 20116, 23876, 27178, 40232, 47752, 54356, 80464, 95504, 108712, 160928, 191008, 217424, 321856, 382016, 434848, 638683, 869696, 1277366, 2554732, 5109464, 10218928, 20437856, 40875712]

約数ペア:

[(1, 40875712), (2, 20437856), (4, 10218928), (8, 5109464), (16, 2554732), (32, 1277366), (47, 869696), (64, 638683), (94, 434848), (107, 382016), (127, 321856), (188, 217424), (214, 191008), (254, 160928), (376, 108712), (428, 95504), (508, 80464), (752, 54356), (856, 47752), (1016, 40232), (1504, 27178), (1712, 23876), (2032, 20116), (3008, 13589), (3424, 11938), (4064, 10058), (5029, 8128), (5969, 6848)]