66744192

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2471

約数の個数: 64

約数和(自身を含む): 179793360

約数和(自身を除く): 113049168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 876, 1168, 1752, 2336, 2381, 3504, 4672, 4762, 7008, 7143, 9344, 9524, 14016, 14286, 19048, 28032, 28572, 38096, 57144, 76192, 114288, 152384, 173813, 228576, 304768, 347626, 457152, 521439, 695252, 914304, 1042878, 1390504, 2085756, 2781008, 4171512, 5562016, 8343024, 11124032, 16686048, 22248064, 33372096, 66744192]

約数ペア:

[(1, 66744192), (2, 33372096), (3, 22248064), (4, 16686048), (6, 11124032), (8, 8343024), (12, 5562016), (16, 4171512), (24, 2781008), (32, 2085756), (48, 1390504), (64, 1042878), (73, 914304), (96, 695252), (128, 521439), (146, 457152), (192, 347626), (219, 304768), (292, 228576), (384, 173813), (438, 152384), (584, 114288), (876, 76192), (1168, 57144), (1752, 38096), (2336, 28572), (2381, 28032), (3504, 19048), (4672, 14286), (4762, 14016), (7008, 9524), (7143, 9344)]