77381316

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{13187}}^1$

素因数の和:13360

約数の個数: 36

約数和(自身を含む): 196817712

約数和(自身を除く): 119436396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 13187, 26374, 39561, 52748, 79122, 118683, 158244, 237366, 474732, 2149481, 4298962, 6448443, 8597924, 12896886, 19345329, 25793772, 38690658, 77381316]

約数ペア:

[(1, 77381316), (2, 38690658), (3, 25793772), (4, 19345329), (6, 12896886), (9, 8597924), (12, 6448443), (18, 4298962), (36, 2149481), (163, 474732), (326, 237366), (489, 158244), (652, 118683), (978, 79122), (1467, 52748), (1956, 39561), (2934, 26374), (5868, 13187)]