77726072008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{769687}}^1$

素因数の和:770677

約数の個数: 32

約数和(自身を含む): 157108714560

約数和(自身を除く): 79382642552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 971, 1942, 3884, 7768, 12623, 25246, 50492, 100984, 769687, 1539374, 3078748, 6157496, 10005931, 20011862, 40023724, 80047448, 747366077, 1494732154, 2989464308, 5978928616, 9715759001, 19431518002, 38863036004, 77726072008]

約数ペア:

[(1, 77726072008), (2, 38863036004), (4, 19431518002), (8, 9715759001), (13, 5978928616), (26, 2989464308), (52, 1494732154), (104, 747366077), (971, 80047448), (1942, 40023724), (3884, 20011862), (7768, 10005931), (12623, 6157496), (25246, 3078748), (50492, 1539374), (100984, 769687)]