18872481696

素因数分解:

$2^5\times 3^1\times {\mathrm{853}}^1\times {\mathrm{230467}}^1$

素因数の和:231333

約数の個数: 48

約数和(自身を含む): 49598557344

約数和(自身を除く): 30726075648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 853, 1706, 2559, 3412, 5118, 6824, 10236, 13648, 20472, 27296, 40944, 81888, 230467, 460934, 691401, 921868, 1382802, 1843736, 2765604, 3687472, 5531208, 7374944, 11062416, 22124832, 196588351, 393176702, 589765053, 786353404, 1179530106, 1572706808, 2359060212, 3145413616, 4718120424, 6290827232, 9436240848, 18872481696]

約数ペア:

[(1, 18872481696), (2, 9436240848), (3, 6290827232), (4, 4718120424), (6, 3145413616), (8, 2359060212), (12, 1572706808), (16, 1179530106), (24, 786353404), (32, 589765053), (48, 393176702), (96, 196588351), (853, 22124832), (1706, 11062416), (2559, 7374944), (3412, 5531208), (5118, 3687472), (6824, 2765604), (10236, 1843736), (13648, 1382802), (20472, 921868), (27296, 691401), (40944, 460934), (81888, 230467)]