16376808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 31523352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2267, 2408, 3612, 4534, 6801, 7224, 9068, 13602, 15869, 18136, 27204, 31738, 47607, 54408, 63476, 95214, 97481, 126952, 190428, 194962, 292443, 380856, 389924, 584886, 682367, 779848, 1169772, 1364734, 2047101, 2339544, 2729468, 4094202, 5458936, 8188404, 16376808]

約数ペア:

[(1, 16376808), (2, 8188404), (3, 5458936), (4, 4094202), (6, 2729468), (7, 2339544), (8, 2047101), (12, 1364734), (14, 1169772), (21, 779848), (24, 682367), (28, 584886), (42, 389924), (43, 380856), (56, 292443), (84, 194962), (86, 190428), (129, 126952), (168, 97481), (172, 95214), (258, 63476), (301, 54408), (344, 47607), (516, 31738), (602, 27204), (903, 18136), (1032, 15869), (1204, 13602), (1806, 9068), (2267, 7224), (2408, 6801), (3612, 4534)]