80597448

素因数分解:

$2^3\times 3^2\times {\mathrm{587}}^1\times {\mathrm{1907}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 218771280

約数和(自身を除く): 138173832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 587, 1174, 1761, 1907, 2348, 3522, 3814, 4696, 5283, 5721, 7044, 7628, 10566, 11442, 14088, 15256, 17163, 21132, 22884, 34326, 42264, 45768, 68652, 137304, 1119409, 2238818, 3358227, 4477636, 6716454, 8955272, 10074681, 13432908, 20149362, 26865816, 40298724, 80597448]

約数ペア:

[(1, 80597448), (2, 40298724), (3, 26865816), (4, 20149362), (6, 13432908), (8, 10074681), (9, 8955272), (12, 6716454), (18, 4477636), (24, 3358227), (36, 2238818), (72, 1119409), (587, 137304), (1174, 68652), (1761, 45768), (1907, 42264), (2348, 34326), (3522, 22884), (3814, 21132), (4696, 17163), (5283, 15256), (5721, 14088), (7044, 11442), (7628, 10566)]