57296476

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{39679}}^1$

素因数の和:39721

約数の個数: 18

約数和(自身を含む): 105826560

約数和(自身を除く): 48530084

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 39679, 79358, 158716, 753901, 1507802, 3015604, 14324119, 28648238, 57296476]

約数ペア:

[(1, 57296476), (2, 28648238), (4, 14324119), (19, 3015604), (38, 1507802), (76, 753901), (361, 158716), (722, 79358), (1444, 39679)]