42913266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17573}}^1$

素因数の和:17626

約数の個数: 32

約数和(自身を含む): 96164928

約数和(自身を除く): 53251662

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 17573, 35146, 52719, 105438, 193303, 386606, 579909, 650201, 1159818, 1300402, 1950603, 3901206, 7152211, 14304422, 21456633, 42913266]

約数ペア:

[(1, 42913266), (2, 21456633), (3, 14304422), (6, 7152211), (11, 3901206), (22, 1950603), (33, 1300402), (37, 1159818), (66, 650201), (74, 579909), (111, 386606), (222, 193303), (407, 105438), (814, 52719), (1221, 35146), (2442, 17573)]