72316924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{907}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 130984448

約数和(自身を除く): 58667524

約数列:

[1, 2, 4, 31, 62, 124, 643, 907, 1286, 1814, 2572, 3628, 19933, 28117, 39866, 56234, 79732, 112468, 583201, 1166402, 2332804, 18079231, 36158462, 72316924]

約数ペア:

[(1, 72316924), (2, 36158462), (4, 18079231), (31, 2332804), (62, 1166402), (124, 583201), (643, 112468), (907, 79732), (1286, 56234), (1814, 39866), (2572, 28117), (3628, 19933)]