40432236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19937}}^1$

素因数の和:19970

約数の個数: 36

約数和(自身を含む): 102162312

約数和(自身を除く): 61730076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 19937, 39874, 59811, 79748, 119622, 239244, 259181, 518362, 777543, 1036724, 1555086, 3110172, 3369353, 6738706, 10108059, 13477412, 20216118, 40432236]

約数ペア:

[(1, 40432236), (2, 20216118), (3, 13477412), (4, 10108059), (6, 6738706), (12, 3369353), (13, 3110172), (26, 1555086), (39, 1036724), (52, 777543), (78, 518362), (156, 259181), (169, 239244), (338, 119622), (507, 79748), (676, 59811), (1014, 39874), (2028, 19937)]