21770688

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:925

約数の個数: 56

約数和(自身を含む): 58064400

約数和(自身を除く): 36293712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 761, 894, 1192, 1522, 1788, 2283, 2384, 3044, 3576, 4566, 4768, 6088, 7152, 9132, 9536, 12176, 14304, 18264, 24352, 28608, 36528, 48704, 73056, 113389, 146112, 226778, 340167, 453556, 680334, 907112, 1360668, 1814224, 2721336, 3628448, 5442672, 7256896, 10885344, 21770688]

約数ペア:

[(1, 21770688), (2, 10885344), (3, 7256896), (4, 5442672), (6, 3628448), (8, 2721336), (12, 1814224), (16, 1360668), (24, 907112), (32, 680334), (48, 453556), (64, 340167), (96, 226778), (149, 146112), (192, 113389), (298, 73056), (447, 48704), (596, 36528), (761, 28608), (894, 24352), (1192, 18264), (1522, 14304), (1788, 12176), (2283, 9536), (2384, 9132), (3044, 7152), (3576, 6088), (4566, 4768)]