77578974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{839}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 183980160

約数和(自身を除く): 106401186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 467, 839, 934, 1401, 1678, 2517, 2802, 4203, 5034, 5137, 7551, 8406, 9229, 10274, 15102, 15411, 18458, 27687, 30822, 46233, 55374, 83061, 92466, 166122, 391813, 783626, 1175439, 2350878, 3526317, 4309943, 7052634, 8619886, 12929829, 25859658, 38789487, 77578974]

約数ペア:

[(1, 77578974), (2, 38789487), (3, 25859658), (6, 12929829), (9, 8619886), (11, 7052634), (18, 4309943), (22, 3526317), (33, 2350878), (66, 1175439), (99, 783626), (198, 391813), (467, 166122), (839, 92466), (934, 83061), (1401, 55374), (1678, 46233), (2517, 30822), (2802, 27687), (4203, 18458), (5034, 15411), (5137, 15102), (7551, 10274), (8406, 9229)]