887243832

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{173561}}^1$

素因数の和:173644

約数の個数: 48

約数和(自身を含む): 2436810480

約数和(自身を除く): 1549566648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 173561, 347122, 520683, 694244, 1041366, 1388488, 1562049, 2082732, 3124098, 4165464, 6248196, 12322831, 12496392, 24645662, 36968493, 49291324, 73936986, 98582648, 110905479, 147873972, 221810958, 295747944, 443621916, 887243832]

約数ペア:

[(1, 887243832), (2, 443621916), (3, 295747944), (4, 221810958), (6, 147873972), (8, 110905479), (9, 98582648), (12, 73936986), (18, 49291324), (24, 36968493), (36, 24645662), (71, 12496392), (72, 12322831), (142, 6248196), (213, 4165464), (284, 3124098), (426, 2082732), (568, 1562049), (639, 1388488), (852, 1041366), (1278, 694244), (1704, 520683), (2556, 347122), (5112, 173561)]