72231302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8204

約数の個数: 32

約数和(自身を含む): 131410944

約数和(自身を除く): 59179642

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8147, 8866, 16294, 89617, 105911, 179234, 211822, 252557, 505114, 1165021, 2330042, 2778127, 3283241, 5556254, 6566482, 36115651, 72231302]

約数ペア:

[(1, 72231302), (2, 36115651), (11, 6566482), (13, 5556254), (22, 3283241), (26, 2778127), (31, 2330042), (62, 1165021), (143, 505114), (286, 252557), (341, 211822), (403, 179234), (682, 105911), (806, 89617), (4433, 16294), (8147, 8866)]