43124356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 87994368

約数和(自身を除く): 44870012

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 989, 991, 1012, 1892, 1978, 1982, 3956, 3964, 10879, 10901, 21758, 21802, 22793, 42613, 43516, 43604, 45586, 85226, 91172, 170452, 250723, 468743, 501446, 937486, 980099, 1002892, 1874972, 1960198, 3920396, 10781089, 21562178, 43124356]

約数ペア:

[(1, 43124356), (2, 21562178), (4, 10781089), (11, 3920396), (22, 1960198), (23, 1874972), (43, 1002892), (44, 980099), (46, 937486), (86, 501446), (92, 468743), (172, 250723), (253, 170452), (473, 91172), (506, 85226), (946, 45586), (989, 43604), (991, 43516), (1012, 42613), (1892, 22793), (1978, 21802), (1982, 21758), (3956, 10901), (3964, 10879)]