66181656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{38839}}^1$

素因数の和:38919

約数の個数: 32

約数和(自身を含む): 167788800

約数和(自身を除く): 101607144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 38839, 77678, 116517, 155356, 233034, 310712, 466068, 932136, 2757569, 5515138, 8272707, 11030276, 16545414, 22060552, 33090828, 66181656]

約数ペア:

[(1, 66181656), (2, 33090828), (3, 22060552), (4, 16545414), (6, 11030276), (8, 8272707), (12, 5515138), (24, 2757569), (71, 932136), (142, 466068), (213, 310712), (284, 233034), (426, 155356), (568, 116517), (852, 77678), (1704, 38839)]