66266832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72661}}^1$

素因数の和:72691

約数の個数: 40

約数和(自身を含む): 180201760

約数和(自身を除く): 113934928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 72661, 145322, 217983, 290644, 435966, 581288, 871932, 1162576, 1380559, 1743864, 2761118, 3487728, 4141677, 5522236, 8283354, 11044472, 16566708, 22088944, 33133416, 66266832]

約数ペア:

[(1, 66266832), (2, 33133416), (3, 22088944), (4, 16566708), (6, 11044472), (8, 8283354), (12, 5522236), (16, 4141677), (19, 3487728), (24, 2761118), (38, 1743864), (48, 1380559), (57, 1162576), (76, 871932), (114, 581288), (152, 435966), (228, 290644), (304, 217983), (456, 145322), (912, 72661)]