77079268

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{88801}}^1$

素因数の和:88843

約数の個数: 24

約数和(自身を含む): 159133184

約数和(自身を除く): 82053916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 88801, 177602, 355204, 621607, 1243214, 2486428, 2752831, 5505662, 11011324, 19269817, 38539634, 77079268]

約数ペア:

[(1, 77079268), (2, 38539634), (4, 19269817), (7, 11011324), (14, 5505662), (28, 2752831), (31, 2486428), (62, 1243214), (124, 621607), (217, 355204), (434, 177602), (868, 88801)]