147471072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{219451}}^1$

素因数の和:219471

約数の個数: 48

約数和(自身を含む): 442415232

約数和(自身を除く): 294944160

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, 219451, 438902, 658353, 877804, 1316706, 1536157, 1755608, 2633412, 3072314, 3511216, 4608471, 5266824, 6144628, 7022432, 9216942, 10533648, 12289256, 18433884, 21067296, 24578512, 36867768, 49157024, 73735536, 147471072]

約数ペア:

[(1, 147471072), (2, 73735536), (3, 49157024), (4, 36867768), (6, 24578512), (7, 21067296), (8, 18433884), (12, 12289256), (14, 10533648), (16, 9216942), (21, 7022432), (24, 6144628), (28, 5266824), (32, 4608471), (42, 3511216), (48, 3072314), (56, 2633412), (84, 1755608), (96, 1536157), (112, 1316706), (168, 877804), (224, 658353), (336, 438902), (672, 219451)]