86848648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14851}}^1$

素因数の和:14917

約数の個数: 32

約数和(自身を含む): 176441760

約数和(自身を除く): 89593112

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 14851, 29702, 59404, 118808, 252467, 504934, 638593, 1009868, 1277186, 2019736, 2554372, 5108744, 10856081, 21712162, 43424324, 86848648]

約数ペア:

[(1, 86848648), (2, 43424324), (4, 21712162), (8, 10856081), (17, 5108744), (34, 2554372), (43, 2019736), (68, 1277186), (86, 1009868), (136, 638593), (172, 504934), (344, 252467), (731, 118808), (1462, 59404), (2924, 29702), (5848, 14851)]