74886340

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{63463}}^1$

素因数の和:63531

約数の個数: 24

約数和(自身を含む): 159929280

約数和(自身を除く): 85042940

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 63463, 126926, 253852, 317315, 634630, 1269260, 3744317, 7488634, 14977268, 18721585, 37443170, 74886340]

約数ペア:

[(1, 74886340), (2, 37443170), (4, 18721585), (5, 14977268), (10, 7488634), (20, 3744317), (59, 1269260), (118, 634630), (236, 317315), (295, 253852), (590, 126926), (1180, 63463)]