47821458

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 97284096

約数和(自身を除く): 49462638

約数列:

[1, 2, 3, 6, 103, 206, 223, 309, 347, 446, 618, 669, 694, 1041, 1338, 2082, 22969, 35741, 45938, 68907, 71482, 77381, 107223, 137814, 154762, 214446, 232143, 464286, 7970243, 15940486, 23910729, 47821458]

約数ペア:

[(1, 47821458), (2, 23910729), (3, 15940486), (6, 7970243), (103, 464286), (206, 232143), (223, 214446), (309, 154762), (347, 137814), (446, 107223), (618, 77381), (669, 71482), (694, 68907), (1041, 45938), (1338, 35741), (2082, 22969)]