781566144

素因数分解:

$2^6\times 3^1\times {\mathrm{347}}^1\times {\mathrm{11731}}^1$

素因数の和:12093

約数の個数: 56

約数和(自身を含む): 2074029888

約数和(自身を除く): 1292463744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 11104, 11731, 16656, 22208, 23462, 33312, 35193, 46924, 66624, 70386, 93848, 140772, 187696, 281544, 375392, 563088, 750784, 1126176, 2252352, 4070657, 8141314, 12211971, 16282628, 24423942, 32565256, 48847884, 65130512, 97695768, 130261024, 195391536, 260522048, 390783072, 781566144]

約数ペア:

[(1, 781566144), (2, 390783072), (3, 260522048), (4, 195391536), (6, 130261024), (8, 97695768), (12, 65130512), (16, 48847884), (24, 32565256), (32, 24423942), (48, 16282628), (64, 12211971), (96, 8141314), (192, 4070657), (347, 2252352), (694, 1126176), (1041, 750784), (1388, 563088), (2082, 375392), (2776, 281544), (4164, 187696), (5552, 140772), (8328, 93848), (11104, 70386), (11731, 66624), (16656, 46924), (22208, 35193), (23462, 33312)]