74173484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21893}}^1$

素因数の和:21926

約数の個数: 36

約数和(自身を含む): 163066512

約数和(自身を除く): 88893028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 21893, 43786, 87572, 153251, 240823, 306502, 481646, 613004, 963292, 1685761, 2649053, 3371522, 5298106, 6743044, 10596212, 18543371, 37086742, 74173484]

約数ペア:

[(1, 74173484), (2, 37086742), (4, 18543371), (7, 10596212), (11, 6743044), (14, 5298106), (22, 3371522), (28, 2649053), (44, 1685761), (77, 963292), (121, 613004), (154, 481646), (242, 306502), (308, 240823), (484, 153251), (847, 87572), (1694, 43786), (3388, 21893)]