40456296

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2663}}^1$

素因数の和:2886

約数の個数: 48

約数和(自身を含む): 110129760

約数和(自身を除く): 69673464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 2663, 3798, 5064, 5326, 7596, 7989, 10652, 15192, 15978, 21304, 23967, 31956, 47934, 63912, 95868, 191736, 561893, 1123786, 1685679, 2247572, 3371358, 4495144, 5057037, 6742716, 10114074, 13485432, 20228148, 40456296]

約数ペア:

[(1, 40456296), (2, 20228148), (3, 13485432), (4, 10114074), (6, 6742716), (8, 5057037), (9, 4495144), (12, 3371358), (18, 2247572), (24, 1685679), (36, 1123786), (72, 561893), (211, 191736), (422, 95868), (633, 63912), (844, 47934), (1266, 31956), (1688, 23967), (1899, 21304), (2532, 15978), (2663, 15192), (3798, 10652), (5064, 7989), (5326, 7596)]