65432276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9461}}^1$

素因数の和:9504

約数の個数: 48

約数和(自身を含む): 148364160

約数和(自身を除く): 82931884

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 9461, 18922, 37844, 66227, 122993, 132454, 179759, 245986, 264908, 359518, 491972, 719036, 860951, 1258313, 1721902, 2336867, 2516626, 3443804, 4673734, 5033252, 9347468, 16358069, 32716138, 65432276]

約数ペア:

[(1, 65432276), (2, 32716138), (4, 16358069), (7, 9347468), (13, 5033252), (14, 4673734), (19, 3443804), (26, 2516626), (28, 2336867), (38, 1721902), (52, 1258313), (76, 860951), (91, 719036), (133, 491972), (182, 359518), (247, 264908), (266, 245986), (364, 179759), (494, 132454), (532, 122993), (988, 66227), (1729, 37844), (3458, 18922), (6916, 9461)]