40565752

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 77616000

約数和(自身を除く): 37050248

約数列:

[1, 2, 4, 8, 83, 166, 199, 307, 332, 398, 614, 664, 796, 1228, 1592, 2456, 16517, 25481, 33034, 50962, 61093, 66068, 101924, 122186, 132136, 203848, 244372, 488744, 5070719, 10141438, 20282876, 40565752]

約数ペア:

[(1, 40565752), (2, 20282876), (4, 10141438), (8, 5070719), (83, 488744), (166, 244372), (199, 203848), (307, 132136), (332, 122186), (398, 101924), (614, 66068), (664, 61093), (796, 50962), (1228, 33034), (1592, 25481), (2456, 16517)]