731062956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151171}}^1$

素因数の和:151222

約数の個数: 48

約数和(自身を含む): 1896301568

約数和(自身を除く): 1165238612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 151171, 302342, 453513, 604684, 907026, 1814052, 1965223, 3930446, 4686301, 5895669, 7860892, 9372602, 11791338, 14058903, 18745204, 23582676, 28117806, 56235612, 60921913, 121843826, 182765739, 243687652, 365531478, 731062956]

約数ペア:

[(1, 731062956), (2, 365531478), (3, 243687652), (4, 182765739), (6, 121843826), (12, 60921913), (13, 56235612), (26, 28117806), (31, 23582676), (39, 18745204), (52, 14058903), (62, 11791338), (78, 9372602), (93, 7860892), (124, 5895669), (156, 4686301), (186, 3930446), (372, 1965223), (403, 1814052), (806, 907026), (1209, 604684), (1612, 453513), (2418, 302342), (4836, 151171)]