47297042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 81681600

約数和(自身を除く): 34384558

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1429, 1742, 2546, 2858, 16549, 18577, 27151, 33098, 37154, 54302, 95743, 191486, 352963, 705926, 1244659, 1819117, 2489318, 3638234, 23648521, 47297042]

約数ペア:

[(1, 47297042), (2, 23648521), (13, 3638234), (19, 2489318), (26, 1819117), (38, 1244659), (67, 705926), (134, 352963), (247, 191486), (494, 95743), (871, 54302), (1273, 37154), (1429, 33098), (1742, 27151), (2546, 18577), (2858, 16549)]