2868742016

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{86533}}^1$

素因数の和:86591

約数の個数: 64

約数和(自身を含む): 6708115680

約数和(自身を除く): 3839373664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 4144, 4736, 8288, 16576, 33152, 86533, 173066, 346132, 605731, 692264, 1211462, 1384528, 2422924, 2769056, 3201721, 4845848, 5538112, 6403442, 9691696, 11076224, 12806884, 19383392, 22412047, 25613768, 38766784, 44824094, 51227536, 77533568, 89648188, 102455072, 179296376, 204910144, 358592752, 409820288, 717185504, 1434371008, 2868742016]

約数ペア:

[(1, 2868742016), (2, 1434371008), (4, 717185504), (7, 409820288), (8, 358592752), (14, 204910144), (16, 179296376), (28, 102455072), (32, 89648188), (37, 77533568), (56, 51227536), (64, 44824094), (74, 38766784), (112, 25613768), (128, 22412047), (148, 19383392), (224, 12806884), (259, 11076224), (296, 9691696), (448, 6403442), (518, 5538112), (592, 4845848), (896, 3201721), (1036, 2769056), (1184, 2422924), (2072, 1384528), (2368, 1211462), (4144, 692264), (4736, 605731), (8288, 346132), (16576, 173066), (33152, 86533)]