65669888

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{3613}}^1$

素因数の和:3700

約数の個数: 36

約数和(自身を含む): 132966288

約数和(自身を除く): 67296400

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 3613, 4544, 7226, 9088, 14452, 18176, 28904, 57808, 115616, 231232, 256523, 462464, 513046, 924928, 1026092, 2052184, 4104368, 8208736, 16417472, 32834944, 65669888]

約数ペア:

[(1, 65669888), (2, 32834944), (4, 16417472), (8, 8208736), (16, 4104368), (32, 2052184), (64, 1026092), (71, 924928), (128, 513046), (142, 462464), (256, 256523), (284, 231232), (568, 115616), (1136, 57808), (2272, 28904), (3613, 18176), (4544, 14452), (7226, 9088)]