66702558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1847}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 144055296

約数和(自身を除く): 77352738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1389, 1847, 2778, 3694, 5541, 6019, 11082, 12038, 18057, 24011, 36114, 48022, 72033, 144066, 855161, 1710322, 2565483, 5130966, 11117093, 22234186, 33351279, 66702558]

約数ペア:

[(1, 66702558), (2, 33351279), (3, 22234186), (6, 11117093), (13, 5130966), (26, 2565483), (39, 1710322), (78, 855161), (463, 144066), (926, 72033), (1389, 48022), (1847, 36114), (2778, 24011), (3694, 18057), (5541, 12038), (6019, 11082)]