77708864

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:471

約数の個数: 56

約数和(自身を含む): 161163000

約数和(自身を除く): 83454136

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 149, 232, 281, 298, 464, 562, 596, 928, 1124, 1192, 1856, 2248, 2384, 4321, 4496, 4768, 8149, 8642, 8992, 9536, 16298, 17284, 17984, 32596, 34568, 41869, 65192, 69136, 83738, 130384, 138272, 167476, 260768, 276544, 334952, 521536, 669904, 1214201, 1339808, 2428402, 2679616, 4856804, 9713608, 19427216, 38854432, 77708864]

約数ペア:

[(1, 77708864), (2, 38854432), (4, 19427216), (8, 9713608), (16, 4856804), (29, 2679616), (32, 2428402), (58, 1339808), (64, 1214201), (116, 669904), (149, 521536), (232, 334952), (281, 276544), (298, 260768), (464, 167476), (562, 138272), (596, 130384), (928, 83738), (1124, 69136), (1192, 65192), (1856, 41869), (2248, 34568), (2384, 32596), (4321, 17984), (4496, 17284), (4768, 16298), (8149, 9536), (8642, 8992)]