47496648

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1997}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 118920960

約数和(自身を除く): 71424312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 1997, 2973, 3964, 3994, 5946, 5991, 7928, 7988, 11892, 11982, 15976, 23784, 23964, 47928, 1979027, 3958054, 5937081, 7916108, 11874162, 15832216, 23748324, 47496648]

約数ペア:

[(1, 47496648), (2, 23748324), (3, 15832216), (4, 11874162), (6, 7916108), (8, 5937081), (12, 3958054), (24, 1979027), (991, 47928), (1982, 23964), (1997, 23784), (2973, 15976), (3964, 11982), (3994, 11892), (5946, 7988), (5991, 7928)]