16072768

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 56

約数和(自身を含む): 34015680

約数和(自身を除く): 17942912

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 179, 184, 244, 358, 368, 488, 716, 736, 976, 1403, 1432, 1472, 1952, 2806, 2864, 3904, 4117, 5612, 5728, 8234, 10919, 11224, 11456, 16468, 21838, 22448, 32936, 43676, 44896, 65872, 87352, 89792, 131744, 174704, 251137, 263488, 349408, 502274, 698816, 1004548, 2009096, 4018192, 8036384, 16072768]

約数ペア:

[(1, 16072768), (2, 8036384), (4, 4018192), (8, 2009096), (16, 1004548), (23, 698816), (32, 502274), (46, 349408), (61, 263488), (64, 251137), (92, 174704), (122, 131744), (179, 89792), (184, 87352), (244, 65872), (358, 44896), (368, 43676), (488, 32936), (716, 22448), (736, 21838), (976, 16468), (1403, 11456), (1432, 11224), (1472, 10919), (1952, 8234), (2806, 5728), (2864, 5612), (3904, 4117)]