54781776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{54347}}^1$

素因数の和:54368

約数の個数: 60

約数和(自身を含む): 175217952

約数和(自身を除く): 120436176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 54347, 108694, 163041, 217388, 326082, 380429, 434776, 489123, 652164, 760858, 869552, 978246, 1141287, 1304328, 1521716, 1956492, 2282574, 2608656, 3043432, 3423861, 3912984, 4565148, 6086864, 6847722, 7825968, 9130296, 13695444, 18260592, 27390888, 54781776]

約数ペア:

[(1, 54781776), (2, 27390888), (3, 18260592), (4, 13695444), (6, 9130296), (7, 7825968), (8, 6847722), (9, 6086864), (12, 4565148), (14, 3912984), (16, 3423861), (18, 3043432), (21, 2608656), (24, 2282574), (28, 1956492), (36, 1521716), (42, 1304328), (48, 1141287), (56, 978246), (63, 869552), (72, 760858), (84, 652164), (112, 489123), (126, 434776), (144, 380429), (168, 326082), (252, 217388), (336, 163041), (504, 108694), (1008, 54347)]