78052372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{1187}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 144897984

約数和(自身を除く): 66845612

約数列:

[1, 2, 4, 17, 34, 68, 967, 1187, 1934, 2374, 3868, 4748, 16439, 20179, 32878, 40358, 65756, 80716, 1147829, 2295658, 4591316, 19513093, 39026186, 78052372]

約数ペア:

[(1, 78052372), (2, 39026186), (4, 19513093), (17, 4591316), (34, 2295658), (68, 1147829), (967, 80716), (1187, 65756), (1934, 40358), (2374, 32878), (3868, 20179), (4748, 16439)]