47171068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 99671040

約数和(自身を除く): 52499972

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 322, 356, 623, 644, 823, 1246, 1646, 2047, 2492, 3292, 4094, 5761, 8188, 11522, 14329, 18929, 23044, 28658, 37858, 57316, 73247, 75716, 132503, 146494, 265006, 292988, 512729, 530012, 1025458, 1684681, 2050916, 3369362, 6738724, 11792767, 23585534, 47171068]

約数ペア:

[(1, 47171068), (2, 23585534), (4, 11792767), (7, 6738724), (14, 3369362), (23, 2050916), (28, 1684681), (46, 1025458), (89, 530012), (92, 512729), (161, 292988), (178, 265006), (322, 146494), (356, 132503), (623, 75716), (644, 73247), (823, 57316), (1246, 37858), (1646, 28658), (2047, 23044), (2492, 18929), (3292, 14329), (4094, 11522), (5761, 8188)]