66607912

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7877}}^1$

素因数の和:8041

約数の個数: 32

約数和(自身を含む): 143694720

約数和(自身を除く): 77086808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 7877, 8456, 15754, 31508, 55139, 63016, 110278, 220556, 441112, 1189427, 2378854, 4757708, 8325989, 9515416, 16651978, 33303956, 66607912]

約数ペア:

[(1, 66607912), (2, 33303956), (4, 16651978), (7, 9515416), (8, 8325989), (14, 4757708), (28, 2378854), (56, 1189427), (151, 441112), (302, 220556), (604, 110278), (1057, 63016), (1208, 55139), (2114, 31508), (4228, 15754), (7877, 8456)]