78798048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{117259}}^1$

素因数の和:117279

約数の個数: 48

約数和(自身を含む): 236396160

約数和(自身を除く): 157598112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 117259, 234518, 351777, 469036, 703554, 820813, 938072, 1407108, 1641626, 1876144, 2462439, 2814216, 3283252, 3752288, 4924878, 5628432, 6566504, 9849756, 11256864, 13133008, 19699512, 26266016, 39399024, 78798048]

約数ペア:

[(1, 78798048), (2, 39399024), (3, 26266016), (4, 19699512), (6, 13133008), (7, 11256864), (8, 9849756), (12, 6566504), (14, 5628432), (16, 4924878), (21, 3752288), (24, 3283252), (28, 2814216), (32, 2462439), (42, 1876144), (48, 1641626), (56, 1407108), (84, 938072), (96, 820813), (112, 703554), (168, 469036), (224, 351777), (336, 234518), (672, 117259)]