40588876

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 72437120

約数和(自身を除く): 31848244

約数列:

[1, 2, 4, 73, 146, 229, 292, 458, 607, 916, 1214, 2428, 16717, 33434, 44311, 66868, 88622, 139003, 177244, 278006, 556012, 10147219, 20294438, 40588876]

約数ペア:

[(1, 40588876), (2, 20294438), (4, 10147219), (73, 556012), (146, 278006), (229, 177244), (292, 139003), (458, 88622), (607, 66868), (916, 44311), (1214, 33434), (2428, 16717)]