18506688

素因数分解:

$2^6\times 3^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:981

約数の個数: 56

約数和(自身を含む): 49456848

約数和(自身を除く): 30950160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 192, 226, 339, 452, 678, 853, 904, 1356, 1706, 1808, 2559, 2712, 3412, 3616, 5118, 5424, 6824, 7232, 10236, 10848, 13648, 20472, 21696, 27296, 40944, 54592, 81888, 96389, 163776, 192778, 289167, 385556, 578334, 771112, 1156668, 1542224, 2313336, 3084448, 4626672, 6168896, 9253344, 18506688]

約数ペア:

[(1, 18506688), (2, 9253344), (3, 6168896), (4, 4626672), (6, 3084448), (8, 2313336), (12, 1542224), (16, 1156668), (24, 771112), (32, 578334), (48, 385556), (64, 289167), (96, 192778), (113, 163776), (192, 96389), (226, 81888), (339, 54592), (452, 40944), (678, 27296), (853, 21696), (904, 20472), (1356, 13648), (1706, 10848), (1808, 10236), (2559, 7232), (2712, 6824), (3412, 5424), (3616, 5118)]