77896764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{196709}}^1$

素因数の和:196730

約数の個数: 36

約数和(自身を含む): 214807320

約数和(自身を除く): 136910556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 196709, 393418, 590127, 786836, 1180254, 1770381, 2163799, 2360508, 3540762, 4327598, 6491397, 7081524, 8655196, 12982794, 19474191, 25965588, 38948382, 77896764]

約数ペア:

[(1, 77896764), (2, 38948382), (3, 25965588), (4, 19474191), (6, 12982794), (9, 8655196), (11, 7081524), (12, 6491397), (18, 4327598), (22, 3540762), (33, 2360508), (36, 2163799), (44, 1770381), (66, 1180254), (99, 786836), (132, 590127), (198, 393418), (396, 196709)]