7406070208

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{18313}}^1$

素因数の和:18485

約数の個数: 56

約数和(自身を含む): 15071689440

約数和(自身を除く): 7665619232

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 89, 142, 178, 284, 356, 568, 712, 1136, 1424, 2272, 2848, 4544, 5696, 6319, 12638, 18313, 25276, 36626, 50552, 73252, 101104, 146504, 202208, 293008, 404416, 586016, 1172032, 1300223, 1629857, 2600446, 3259714, 5200892, 6519428, 10401784, 13038856, 20803568, 26077712, 41607136, 52155424, 83214272, 104310848, 115719847, 231439694, 462879388, 925758776, 1851517552, 3703035104, 7406070208]

約数ペア:

[(1, 7406070208), (2, 3703035104), (4, 1851517552), (8, 925758776), (16, 462879388), (32, 231439694), (64, 115719847), (71, 104310848), (89, 83214272), (142, 52155424), (178, 41607136), (284, 26077712), (356, 20803568), (568, 13038856), (712, 10401784), (1136, 6519428), (1424, 5200892), (2272, 3259714), (2848, 2600446), (4544, 1629857), (5696, 1300223), (6319, 1172032), (12638, 586016), (18313, 404416), (25276, 293008), (36626, 202208), (50552, 146504), (73252, 101104)]